| Merk | Historie | Land | Fabrikanten |
| AAC |  | DK | |
| AccurateInstrument | | US | |
| ACDayton | | US | |
| ACE | | GB | |
| Acec | | BE | Philips |
| Acer | | FR | |
| AceUS | | US | PrecisionEquipment |
| AcmeElectric | | US | |
| AcmeProduction | | GB | |
| Acora | | FR | |
| Acoustical | | NL | ScanDyna |
| ACRM | | FR | |
| Acuston | | DE | |
| Addison | | CA | |
| Admiral | | US | |
| Advance | | GB | |
| AEG | | DE | |
| Aeonic | | GB | |
| Aeriola | | US | |
| AeriolaD | | DE | WalterKersten |
| Aerodyne | | GB | |
| Aetherkruiser | | NL | VanDerHeem |
| AGA | | SE | |
| Ahemo | | DE | |
| Aircastle | | US | |
| AirChief | | US | Firestone |
| AirChrome | | US | |
| AirKing | | US | |
| Airline | | US | MontgomeryWard |
| Airmec | | GB | |
| Airvoice | | NL | Tijdgeest |
| Airzone | | AU | |
| AIWA | | | |
| AJS | | GB | |
| Akah | | | |
| Akai | | JP | |
| Akkord | | DE | |
| Alba | | GB | |
| Albis | | CH | |
| Aldeto | | | |
| Alecto | | | |
| Aleksandrov | | | |
| Alfa | | BE | |
| Alfar | | | |
| AllAmericanMohawk | | | |
| AllocchioBacchini | | IT | |
| Alterna | | | |
| Always | | DK | WilhelmJohnsen |
| Ambassador | | GB | Fitton |
| AmericanBosch | | | |
| AMI | | | |
| Amplion | | GB | |
| Amplix | | FR | |
| Amrad | | | |
| Amroh | | NL | |
| Amtron | | IT | |
| Ancel | | | |
| Anders&Co | | DE | |
| Andersen | | NO | |
| AndreaRadio | | | |
| ANRadio | | BE | |
| Anritsu | | | |
| ANRO | | | |
| AnswerRadio | | | |
| Aola | | DE | Schlaak |
| AOR | | | |
| Apex | | US | US |
| ApexNL | | NL | Posthumus |
| ARA | | | |
| Arborphone | | US | Consolidated |
| Arc | | FR | |
| Arco | | FR | CompagnieFrDeRadio |
| Arcodan | | | |
| Arcorp | | | |
| Arel | | BE | EAH, SternSonneberg |
| ArelF | | FR | CRF |
| Arena | | DK | |
| Arendt | | | |
| Ares | | DDR | |
| Areso | | FR | |
| Argosy | | GB | |
| Argus | | DE | |
| Ariane | | FR | |
| Arim | | NL | |
| Aristona | | NL | Mivar, NSF, Philips |
| Arkon | | | |
| Arnesen | | NO | |
| Aroni | | BE | |
| Arosa | | | |
| Artandia | | GB | |
| Artes | | | |
| Arvin | | US | |
| ASA | | FI | |
| Asea | | | |
| Askar | | | |
| Askim | | NO | |
| Assmann | | | |
| Astor | | AU | |
| Astra | | | |
| Astrad | | | |
| Astrophone | | GB | |
| Atlantic | | FR | Philips |
| AtlanticI | | IT | |
| Atlas | | GB | |
| ATM | | | |
| AtwaterKent | | US | |
| Audax | | | |
| Audiola | | | |
| AudioNote | | | |
| AudioResearch | | | |
| Audios | | FR | |
| AudioSonic | | | |
| Audium | | NL | |
| Augusta | | IT | |
| Aurexx | | | |
| Auriema | | | |
| Austin | | | |
| AutomaticRadio | | US | |
| AutomobileAccessories | | GB | |
| Autophon | | | |
| Autovox | | | |
| Avanti | | DDR | Stadtroda |
| AVO | | GB | |
| AVRO | | NL | |
| AWA | | AU | |
| B&K | | | |
| B&O | | DK | |
| B&W | | | |
| Baird | | GB | Plessey |
| Bakelitas | | SU | |
| Bal | | NL | |
| Balkite | | | |
| Balmet | | FR | |
| Baltic | | | |
| Barco | | BE | |
| Bardon | | | |
| Barker | | GB | |
| Barner&Link | | DE | |
| Barthe | | FR | |
| Bauer | | | |
| Beausoleil | | | |
| Becker | | | |
| Beethoven | | GB | |
| Begas | | NL | |
| Behm&Co | | | |
| Behringer | | | |
| Bekius | | NL | |
| Belco | | | |
| Belgavox | | BE | |
| BelgoRadio | | | |
| Bell | | | |
| BellSoundSystems | | | |
| Belmont | | US | |
| Beloiannisz | | | |
| Beltone | | BE | |
| Bendix | | | |
| Berec | | | |
| Berko | | DE | |
| Berrens | | FR | |
| Bestar | | | |
| Beuke&Co | | | |
| Bezdra | | | |
| Biedermann | | | |
| Biennophone | | | |
| Bing | | DE | |
| BisRadio | | | |
| Bittorf | | | |
| Blackadda | | GB | |
| Blaupunkt | | DE | Ideal, Lenzola, Philips |
| Bleeker | | NL | |
| Blohm | | | |
| BlueSpot | | GB | |
| BNS | | | |
| Bocama | | | |
| Bonnefont | | FR | |
| Bonvoisin | | FR | |
| Boonton | | | |
| Boosman | | NL | |
| Boraf | | NL | |
| Bose | | US | |
| Bottcher | | NL | |
| Bowerman | | GB | |
| Bowyer | | GB | |
| BPRadio | | NL | |
| Brandsteder | | NL | |
| Brandt | | DE | |
| Braun | | DE | |
| Bravour | | DK | |
| BRC | | GB | |
| BremerTully | | | |
| Brenell | | GB | |
| Breting | | | |
| Breville | | AU | |
| BRF | | DDR | |
| Brimar | | GB | |
| Brionvega | | | |
| BritishRadio | | | |
| Briton | | | |
| Broadcast | | NL | |
| Brown | | GB | |
| Brownie | | GB | |
| Bruel&Kjaer | | DK | |
| Brunet | | FR | |
| Bruns | | DE | Heli, SternSonneberg |
| Brunswick | | US | |
| Brush | | | |
| BSA | | GB | |
| BSL | | BE | |
| BSR | | | |
| BTH | | GB | |
| BTT | | | |
| Buick | | | |
| Bullphone | | GB | |
| Bulova | | US | |
| Burger | | | |
| Burgoyne | | GB | |
| Burndept | | GB | |
| Burrell | | | |
| Burton | | GB | |
| Bush | | GB | |
| Bush&Lane | | | |
| Cables&ElectrSupplies | | | |
| Cadillac | | US | UnitedMotors |
| CAMEE | | FR | |
| Cameo | | GB | GordonElf |
| Camfield | | US | |
| Campbell&Isherwood | | GB | |
| Camper | | | |
| Cannon | | | |
| Canwell | | | |
| Capello | | PL | |
| Capitol | | | |
| Capriotti | | IT | |
| Captonde | | FR | |
| CARAC | | | |
| Carad | | BE | |
| Carlton | | | |
| Cartex | | | |
| Casio | | | |
| Castelli | | IT | |
| Castilla | | ES | |
| CAV | | GB | |
| Caydon | | GB | Campbell&Addison |
| Celard | | FR | |
| Celestion | | | |
| Celivox | | BE | |
| Centrad | | FR | |
| Central | | JP | |
| CentralRadio | | | |
| CentralWire&Cable | | US | |
| Centrum | | | |
| CER | | | |
| CGE | | IT | |
| CGToys | | CN | |
| Chakophone | | GB | Eagle |
| Challenger | | | |
| Champion | | GB | |
| ChampionS | | SE | |
| ChannelMaster | | | |
| Charme | | FR | |
| Charron | | FR | |
| Chevrolet | | US | UnitedMotors |
| Chicco | | IT | |
| Chieftain | | AU | |
| Chinaglia | | | |
| Cibot | | FR | |
| Cicor | | | |
| Citizens | | | |
| Claironde | | | |
| ClappEastham | | US | |
| Clarion | | US | TCA |
| ClarionF | | FR | |
| Clarith | | GB | |
| Claritone | | | |
| Clarke&Smith | | | |
| Clarson | | FR | |
| Clarville | | FR | CRF |
| Cleartone | | | |
| Cleartron | | GB | |
| Clement | | FR | |
| Climax | | | |
| CloughBrengle | | | |
| Coelivox | | FR | |
| Collaro | | GB | |
| Colonial | | US | |
| Colt | | | |
| Columbia | | US | Grundig |
| Columbus | | | |
| Comet | | | |
| CompagnieDesCompteurs | | FR | |
| ComptoirGeneralTSF | | FR | |
| Conar | | | |
| ConradJohnson | | US | |
| Conserton | | SE | Philips, Stern&Stern |
| Constant | | JP | Fuji |
| Constellation | | | |
| Continental | | DE | |
| ContinentalEdison | | | |
| ContinentalRadio | | | |
| Corgi | | GB | |
| Corona | | | |
| Coronado | | | |
| Cosmophone | | FR | Graff |
| Cosmos | | GB | MetropolitanVickers |
| CosmosF | | FR | |
| Cosmosonic | | | |
| Cossor | | GB | |
| Courier | | | |
| Cradial | | ES | |
| CREO | | FR | |
| CristalGrandin | | | |
| Crosley | | US | |
| Crown | | JP | |
| CrownInternational | | US | |
| CRT | | FR | |
| Crystalphone | | NL | Lange, Lorenz, Waldorp |
| CTR | | DE | |
| Curtis | | GB | |
| Cyrus | | | |
| Daimon | | | |
| Dansette | | GB | Margolin |
| Davey | | GB | EMG-GB |
| DayFan | | US | |
| Decca | | GB | |
| Deckorem | | | |
| Defiant | | GB | |
| DeForest | | | |
| Dehay | | | |
| Delco | | US | UnitedMotors |
| Delphon | | DK | |
| Delta | | NL | |
| Delval | | | |
| DEMO | | | |
| Denco | | | |
| Denon | | | |
| Derwent | | | |
| DeRyck | | BE | |
| Deshayes | | FR | |
| Desmet | | FR | |
| Deso | | CH | |
| Detefon | | | |
| DeTeWe | | | |
| Detrola | | | |
| DeutscheGrammophon | | | |
| DeWald | | | |
| DeWouters | | BE | |
| Diaflux | | FR | |
| Dibben | | GB | |
| Dictograph | | | |
| DieHaghe | | NL | |
| Difona | | | |
| Dnet | | | |
| Donotone | | GB | |
| Dorna | | | |
| Draco | | BE | |
| Dreipunkt | | DE | |
| DrieTransformatoren | | NL | |
| Driva | | BE | |
| Drummer | | GB | |
| Dual | | DE | |
| Dubilier | | GB | |
| Ducastel | | | |
| Ducati | | IT | |
| Ducretet | | FR | |
| Dulcivox | | GB | |
| Dulsta | | BE | |
| Duvan | | BE | |
| Dux | | SE | Philips |
| DynacoNL | | NL | |
| Dynacord | | DE | |
| DynaF | | FR | |
| Dynatra | | FR | |
| Dynatron | | GB | |
| Eagle | | | |
| EAK | | DDR | |
| EAMI | | | |
| EAW | | DDR | |
| Ebaret | | NL | Zeguers |
| Eben | | | |
| Ebora | | NL | |
| Echo | | | |
| Echolette | | DE | Klemt |
| Echophone | | | |
| Eclipse | | AU | |
| Edda | | NO | |
| Eddystone | | GB | |
| Edgcumbe | | GB | |
| Edison | | US | |
| EdisonBell | | GB | |
| Ediswan | | GB | |
| Efescaphone | | GB | Falk |
| Ehra | | DDR | |
| Ehrenfeld | | | |
| Ehrlich | | | |
| EI | | | |
| EIA | | | |
| Eico | | US | |
| Eka | | | |
| Ekco | | GB | |
| Elac | | DE | |
| Elafon | | | |
| Elbeg | | | |
| Elbia | | DDR | |
| Elcophon | | | |
| Elcosa | | FR | |
| ElectricRadioFrance | | | |
| Electronica | | RO | |
| Elektra | | | |
| Elektraklank | | | |
| ElektriskBureau | | | |
| Elektrit | | PL | |
| Elektrosignal | | | |
| Elfin | | | |
| Elfre | | | |
| Elgeme | | BE | |
| EliasHood | | BE | |
| Elion | | DE | |
| Elmi | | AT | Weissenberg |
| Elmo | | | |
| Elnora | | NL | |
| Eloden | | | |
| Elpo | | | |
| Elprom | | BG | |
| ElSo | | | |
| Elton | | | |
| Eltra | | | |
| EltraDK | | DK | |
| Emerson | | US | |
| EMG | | | |
| Emide | | | |
| Empire | | | |
| Empo | | | |
| Empress | | GB | |
| Emric | | FR | |
| Emud | | DE | |
| EMW | | | |
| EmyRadio | | | |
| EnglishElectric | | | |
| Epeo | | | |
| ERA | | | |
| ERAF | | NL | |
| Erea | | BE | |
| Erga | | | |
| Ergos | | | |
| Ericsson | | | |
| ErikSundberg | | SE | |
| Erk | | BE | |
| Erpe | | BE | |
| Erres | | NL | Hagen, NSF, Philips, VanDerHeem |
| Erwa | | | |
| Eskimo | | NL | Kramolin |
| Espey | | | |
| Etherlux | | FR | |
| Etra | | NL | |
| Etronic | | GB | |
| Eumig | | AT | Philips |
| Eureka | | | |
| Eurelec | | FR | |
| Eurofunk | | | |
| EuropeanAllWaveRadio | | | |
| Europhon | | IT | |
| EverReady | | GB | |
| Excel | | | |
| Expert | | | |
| Fada | | US | |
| FairMate | | | |
| Famet | | DE | |
| FamilialRadio | | FR | |
| Fanfare | | FR | |
| Fara | | IT | |
| Faraday | | GB | |
| Farnell | | GB | |
| Farnsworth | | US | |
| Farrand | | | |
| Faylon | | | |
| FBT | | | |
| FederalRadio | | | |
| Fellows | | GB | |
| Fender | | | |
| Ferguson | | GB | |
| Ferisol | | | |
| FernsehAG | | DE | |
| Ferranti | | GB | |
| Ferris | | | |
| Ferrix | | | |
| Ferrocart | | | |
| Ferrograph | | | |
| FidelityRadio | | GB | |
| Firvox | | FR | |
| Fisher | | | |
| FisherPrice | | | |
| Florentine | | US | |
| FNR | | BE | |
| Fonmusik | | | |
| Fonomeccanica | | IT | |
| Ford | | | |
| Fornett | | | |
| Fountain | | JP | |
| Frank | | | |
| FreedEisemann | | US | |
| Freshman | | US | |
| FreyRadio | | | |
| Fridolin | | AT | |
| Fridor | | NL | VanDerHeem |
| Frost | | US | |
| Funke | | | |
| Funkschau | | | |
| Funkstimme | | | |
| Funkstrahl | | | |
| Funktechnik | | | |
| FWF | | | |
| Gaillard | | | |
| Gakken | | | |
| Gama | | DE | |
| Gamage | | GB | |
| Gambrell | | GB | |
| Gamma | | FR | |
| Garod | | US | |
| Garrard | | GB | |
| Gastor | | | |
| Gaumont | | FR | |
| Gaveau | | | |
| Gecophone | | GB | |
| GecoValve | | | |
| Geha | | | |
| GelderscheRadio | | NL | |
| Geloso | | IT | |
| Gema | | NL | Wetterauw |
| GeneralElectric | | US | RCA |
| GeneralRadio | | US | |
| GeneralRadioF | | FR | |
| Gent | | GB | |
| Geralmo | | BE | |
| Gerufon | | | |
| Geta | | | |
| Gibson | | US | |
| Globe | | CH | Tokyo |
| GMP | | FR | |
| GMR | | FR | |
| Goblin | | GB | |
| Gody | | FR | |
| Goerz | | AT | |
| GoldenArrow | | | |
| Goldpfeil | | DDR | EAH, ELMUG |
| Goldring | | | |
| Goldstar | | | |
| Gonset | | | |
| Gorler | | DE | |
| Gossen | | DE | |
| Graetz | | DE | ScanDyna, SternRochlitz |
| Graff | | FR | |
| Grafo | | | |
| Grafton | | GB | |
| Grammont | | FR | |
| Grassmann | | DE | |
| Graves | | | |
| Grawor | | | |
| Grebe | | | |
| GRI | | NL | |
| Groeneveld | | | |
| Grosse | | DE | |
| Grundig | | DE | Hartmann, Sennheiser, Telefunken |
| Grunow | | US | GeneralHousehold |
| GRZ | | | |
| Guild | | | |
| Guinea | | GB | Vickers |
| Gulbransen | | | |
| GulbransenAUS | | | |
| GuntherRadio | | BE | |
| Hacker | | | |
| Haco | | DE | |
| Hacosonic | | | |
| Haelbig | | | |
| Hagee | | NL | |
| Hagenuk | | DE | |
| Halcyon | | GB | |
| Hallicrafters | | US | |
| Halson | | US | |
| Hameg | | | |
| Hammarlund | | US | |
| Hammond | | US | |
| HammondMfg | | CA | |
| Handic | | | |
| Hansen | | SG | |
| Hape | | NL | |
| Haraf | | NL | |
| Hardy | | FR | |
| Hario | | BE | |
| Harkness | | | |
| Harlie | | GB | Cossor |
| HarmanKardon | | US | |
| Harophone | | NL | Broadcast, Waldorp |
| HartCollins | | GB | |
| Hartmann | | DE | |
| Hasch | | NL | |
| HEA | | AT | Romac |
| Healing | | AU | |
| Heathkit | | US | |
| Heemaf | | | |
| Hega | | | |
| Heitmeier | | NL | |
| Heli | | DDR | |
| Helios | | FR | |
| Helkama | | FI | |
| Henderson | | GB | |
| HenriLelievre | | | |
| Herlangophon | | AT | Behar |
| HermanDeSmet | | BE | |
| Herofon | | DK | |
| Herrmann | | | |
| Herve | | FR | |
| Hervor | | FR | |
| Heschu | | | |
| Hewel | | DE | |
| HewlettPackard | | US | |
| HFOFrankfurt | | DDR | |
| HHScott | | US | |
| Hickok | | | |
| HiLo | | NL | |
| Himmelwerk | | DE | |
| Hioki | | | |
| Hirschmann | | | |
| Hitachi | | JP | |
| HMV | | GB | |
| Hoffmann | | DE | |
| Hohner | | | |
| Holland | | | |
| Honor | | JP | |
| Hornyphon | | AT | Philips |
| Howard | | | |
| HRO | | | |
| Hudson | | | |
| Huffy | | | |
| Hurm | | | |
| Huth | | | |
| Ibach | | DE | |
| Iberia | | ES | |
| Ideal | | | |
| Igranic | | GB | |
| Ihle | | | |
| ImcaRadio | | | |
| Imperial | | DE | Continental, Kuba, Stassfurt |
| IMRC | | GB | Eddystone |
| Indesit | | | |
| Ingelen | | AT | Arena |
| Inkel | | KR | |
| Inovat | | | |
| Insuline | | | |
| Integra | | | |
| Intel | | | |
| Intensofunk | | | |
| Interstate | | | |
| Invicta | | GB | |
| InvictaES | | ES | Lucardo |
| Iris | | | |
| Irradio | | IT | |
| Isaria | | | |
| Isis | | BE | |
| Isophon | | | |
| Italvideo | | | |
| Itax | | BE | |
| ITT | | DE | |
| Iwatsu | | | |
| Jackson | | | |
| JacksonBell | | US | |
| JaeckelBernburg | | DDR | |
| JeffersonTravis | | | |
| Jemco | | | |
| Jennen | | NL | Trio |
| Jewett | | US | |
| JFC | | ID | |
| Jiskra | | | |
| Jobo | | NL | |
| Jodra | | US | |
| JohnApolda | | DDR | |
| Jorgensen | | | |
| Jostykit | | | |
| Jotha | | DE | |
| JRWireless | | | |
| Juliette | | | |
| Jungmann | | DE | |
| Junior | | JP | |
| Junost | | | |
| Jura | | CH | Philips |
| JVC | | JP | Matshusita |
| Kaco | | | |
| Kadette | | | |
| Kaiser | | DE | |
| Kammerer | | DE | |
| Kapsch | | AT | |
| KarlLiebknecht | | DDR | |
| Karlson | | US | |
| Kebschull | | DE | |
| Kellogg | | US | |
| Kenmac | | GB | |
| Kennedy | | US | |
| KennedyI | | IT | |
| Kentronic | | | |
| Kera | | FR | |
| King | | | |
| KingA | | | |
| Kingsley | | | |
| Kiraco | | | |
| Kirksaeter | | | |
| Klangfilm | | | |
| Klangfunk | | | |
| Klaveness | | | |
| Klein&Hummel | | DE | |
| Kleingeld | | NL | |
| Klemt | | DE | |
| Knight | | | |
| Knudsen | | DK | |
| Koch&Sterzel | | | |
| Kolster | | US | |
| KolsterBrandes | | GB | |
| Konig | | DE | |
| Konitech | | | |
| Kontakt | | NL | |
| Koring | | | |
| Korona | | PL | |
| Korting | | DE | |
| KosmosP | | PL | Philips |
| Koumans&Polak | | | |
| Kovo | | CZ | Tesla |
| Koyo | | | |
| Kramolin | | DE | |
| Kranenburg | | NL | |
| Kriesler | | AU | |
| Krischker | | | |
| KRO | | | |
| Krogh | | NO | |
| Kuba | | DE | |
| Kungs | | | |
| Kyoritsu | | JP | |
| Lafayette | | US | |
| LaFayetteFrance | | FR | |
| Lambda | | | |
| Lamplugh | | GB | |
| Lange | | DE | |
| Langham | | GB | |
| Larquemin | | FR | |
| Larrieu | | FR | |
| LaVoceDelPadrone | | IT | |
| LaVoixDeSonMaitre | | FR | |
| LEAC | | | |
| Leader | | JP | Ohmatsu |
| Leak | | GB | |
| Lear | | | |
| Lecoq | | | |
| LeLas | | FR | |
| Lembeck | | DE | |
| Lemouzy | | FR | |
| Lenco | | CH | |
| Lenson | | GB | |
| Lenzola | | DE | |
| LeoSmits | | NL | |
| Lepinay | | FR | |
| LeRegional | | | |
| Lesa | | | |
| LG | | KR | |
| LGM | | FR | |
| Libertas | | US | EuropeanAllWave |
| LibertyGB | | GB | RadiArc |
| LibertyVoice | | BE | |
| Life | | | |
| Lifona | | BE | |
| Lincoln | | US | |
| Lindiscret | | | |
| Lindustrielle | | | |
| Linguaphone | | GB | |
| Linnet&Laursen | | | |
| Liotard | | | |
| Lirar | | | |
| Lirix | | | |
| Lissen | | GB | |
| LMT | | FR | |
| Loewe | | DE | Philips |
| LoeweOpta | | DE | Philips |
| Lombarda | | IT | |
| LondonCity | | NL | |
| Lorenz | | DE | Philips |
| Lotus | | GB | WhiteleyBoneham |
| LTP | | DE | |
| Ludert | | | |
| Ludke | | | |
| Lumophon | | DE | |
| Luxman | | JP | |
| Luxor | | SE | |
| Luxtone | | | |
| Lytofon | | | |
| Macq | | | |
| Macryst | | GB | |
| Madamp | | | |
| MagicRadio | | | |
| Magister | | FR | |
| Magivox | | | |
| Magnadyne | | IT | |
| Magnavox | | US | Philips |
| Magnetic | | FR | |
| MagneticB | | BE | |
| Magnum | | GB | BurneJones |
| Maihak | | | |
| Majestic | | US | Grunow |
| Malony | | | |
| Manta | | | |
| ManuFrance | | FR | |
| Marantz | | US | |
| Marato | | FR | |
| Marc | | JP | Tokyo |
| Marconi | | GB | |
| Marconiphone | | GB | Sterling |
| Marer | | FR | |
| Marlux | | | |
| Marquett | | | |
| Martian | | US | |
| Masteradio | | GB | |
| Masterban | | IT | |
| MaterielRadio | | FR | |
| MAX | | DK | |
| Maxim | | CH | |
| Maxwell | | NL | |
| Mayfair | | US | |
| MBLE | | BE | |
| McCarthy | | | |
| McIntosh | | US | |
| McMichael | | GB | |
| McMurdo | | | |
| MechanikaiLabor | | | |
| Mecophone | | GB | |
| Mediator | | CH | NSF, Philips, VanDerHeem |
| Megatron | | NL | |
| Megger | | | |
| Mego | | NL | |
| Meissner | | | |
| Membra | | DE | Konski&Kruger |
| Mende | | DE | |
| Mentor | | | |
| MercatorF | | | |
| Mercury | | | |
| Merlaud | | | |
| Messgeratebau | | | |
| Metha | | NL | |
| Metrawatt | | DE | |
| Metrix | | FR | |
| Metronome | | | |
| Metz | | DE | |
| Mew | | | |
| Micronta | | US | |
| Midwest | | | |
| Mikro | | | |
| Mikrofona | | CZ | |
| Milde | | FR | |
| Militair | | | AVO, Hickok, Racal, VanDerHeem |
| Minerva | | AT | |
| MingDa | | CN | MeiXing |
| Minifon | | DE | Protona |
| Miniman | | JP | |
| Minimax | | | |
| MiniStar | | | |
| Mitsubishi | | | |
| Mivar | | IT | |
| Mix&Genest | | | |
| Mollier | | FR | |
| Monarch | | | |
| MonarchF | | FR | |
| Monark | | | |
| Monitor | | | |
| Monopole | | FR | |
| MontgomeryWard | | | |
| Montona | | | |
| Mopar | | | |
| Mostyl | | GB | |
| MotoRadio | | | |
| Motorola | | | |
| MRTZ | | | |
| MSV | | | |
| Mullard | | GB | |
| Muller | | DE | |
| Multiper | | NL | VanDerHeem |
| Multitone | | NL | |
| Murdock | | US | |
| Murom | | | |
| Murphy | | GB | |
| Musicaphon | | AT | Behar |
| MusicMan | | | |
| MusicStar | | | |
| Muter | | DE | |
| Nad | | | |
| Nagra | | CH | Kudelski |
| Nakamichi | | | |
| NationalAirphone | | US | |
| NationalAUS | | | |
| NationalElectricGB | | GB | |
| NationalUSA | | US | |
| NEC | | | |
| Neckermann | | DE | AWB, Korting, Sudfunk |
| Nedap | | NL | |
| Nesper | | DE | |
| Neuberger | | DE | |
| Neufunk | | BE | |
| Neutrofon | | DK | |
| Neutrowound | | US | |
| Neuwirth | | DE | |
| Newcomb | | US | |
| NewLondon | | GB | |
| NewWilson | | GB | |
| Niesen | | | |
| Nijkerk | | NL | |
| Nikko | | | |
| Nogoton | | DE | |
| Nombrex | | | |
| Nonera | | NL | |
| Nora | | DE | |
| NoraFacen | | FR | |
| Norda | | | |
| Nordfunk | | | |
| Nordmende | | DE | ZRK |
| Norelco | | US | |
| Norfolk | | | |
| Nova | | IT | |
| Novak | | BE | EAH, SternSonneberg |
| NovaTech | | | |
| Novelty | | BE | |
| Novera | | | |
| Nox | | FR | |
| NRI | | NL | |
| NRW | | NL | |
| NSF | | NL | Levy, Philips |
| NuovaFaro | | IT | |
| Nutmeg | | | |
| Nytone | | US | |
| Oceanic | | FR | |
| Odeon | | | |
| OhmeWatt | | BE | |
| Okaphone | | NL | Keip, Waldorp |
| OKMachine&Tool | | | |
| Ola | | | |
| OliverLodge | | | |
| Olympe | | BE | |
| Olympia | | | |
| Olympic | | | |
| OlympicF | | | |
| Omega | | | |
| Omnium | | FR | |
| Ondax | | FR | |
| Ondia | | FR | |
| Onkyo | | | |
| Oosterpark | | NL | |
| Opta | | DE | Philips |
| Optalix | | FR | |
| Ora | | FR | |
| Oral | | | |
| Orange | | | |
| Orion | | HU | |
| Ormond | | GB | |
| Orphea | | | |
| Orphean | | GB | LondonRadio |
| Orthodyne | | | |
| Ortofon | | DK | |
| Ostfold | | | |
| OTAG | | AT | |
| Owin | | DE | |
| Pacific | | US | |
| PacificB | | BE | |
| PacificF | | FR | |
| PacificNZ | | NZ | |
| PackardBell | | | |
| Paco | | US | |
| Paget | | | |
| Paillard | | CH | |
| PAL | | | |
| Palmavox | | | |
| Pam | | GB | |
| Panasonic,National,Technics | | JP | Matshusita |
| Panradio | | AT | Behar |
| PapaRadio | | | |
| PapyrusRadio | | | |
| Parinor | | | |
| PARM | | FR | |
| Partridge | | | |
| Pathe | | FR | |
| PatheMarconi | | FR | |
| Pawerphon | | | |
| Peavy | | | |
| Peekel | | | |
| Peerless | | GB | Bedford |
| Pellegrinetti | | DDR | |
| Pennine | | GB | |
| Perdio | | GB | |
| Perfecta | | | |
| Perfector | | FR | |
| Pericaud | | FR | CompagnieDesCompteurs |
| Perophone | | GB | Vernon |
| PerpetuumEbner | | DE | |
| Peter | | NL | Transforma |
| PetoScott | | GB | |
| Pettigrew | | GB | |
| Peugeot | | FR | |
| Phal | | | |
| Philbrick | | US | |
| Philco | | US | |
| Philips | | NL | Grundig, Mivar, NSF, VanDerHeem |
| Phillips | | | |
| Phonetika | | DDR | |
| Phonola | | IT | |
| PhonoRex | | | |
| Phrynis | | CH | |
| PiedPiper | | | |
| Pilot | | US | |
| Pioneer | | JP | |
| Pixitone | | GB | |
| PizonBros | | FR | |
| Plastro | | NL | Transforma |
| Plath | | DE | |
| Plessey | | | |
| PointBleu | | FR | Lenzola |
| Polar | | GB | |
| Poler | | | |
| Polly | | US | Vickers |
| Polydor | | DE | |
| Pony | | | |
| Pope | | NL | Philips, SIPAR |
| Portadyne | | GB | |
| Postma | | NL | |
| Pouva | | | |
| PowerTone | | | |
| Praetor | | NL | |
| Precision | | | |
| Premier | | | |
| Princeps | | | |
| Prior | | | |
| Prisma | | | |
| Privileg | | DE | |
| Proclamor | | | |
| Protech | | | |
| PTT | | | |
| Pultec | | US | |
| Pye | | GB | Philips |
| Pygmy | | | |
| PZT | | PL | |
| Quad | | GB | AcousticalGB |
| Qualiton | | | |
| Quelle | | DE | Imperial, Sudfunk |
| Racal | | GB | |
| Racema | | DE | |
| Rada | | DE | |
| Radford | | | |
| Radialva | | FR | |
| Radio | | NL | |
| RadioAmateurs | | | |
| RadioAmato | | DE | |
| Radiobell | | BE | Lorenz |
| RadioBorner | | DE | |
| RadioBroadcast | | | |
| RadioBussum | | | |
| Radiocine | | FR | |
| Radiocinephone | | | |
| RadioClair | | BE | |
| RadioCompagnieAmsterdam | | NL | |
| RadioConsortium | | | |
| RadioControle | | FR | |
| RadioEscola | | PT | |
| Radiofon | | | |
| Radiofrequenz | | | |
| Radioglobe | | | |
| RadioHall | | FR | |
| RadioHolland | | | |
| RadioIndustrie | | FR | |
| RadioInstruments | | GB | |
| RadioJD | | FR | |
| Radiola | | FR | |
| RadioLL | | FR | |
| RadioMarelli | | IT | |
| RadioMarino | | | |
| Radiometer | | | |
| RadioMJ | | | |
| Radiomobile | | GB | HMV |
| RadioModerne | | FR | |
| Radiomuse | | FR | |
| Radione | | AT | |
| RadioNeptune | | | |
| Radionette | | | |
| RadioPeeters | | NL | |
| RadiophonieBelge | | BE | |
| RadiophonieFrancaise | | FR | |
| RadioPhono | | BE | |
| RadioRentals | | GB | |
| RadioSebastopol | | | |
| RadioSelect | | | |
| Radiosita | | FR | Vereecke |
| RadioSonore | | | |
| RadioSource | | | |
| RadioStar | | FR | |
| RadioStLazare | | | |
| RadioTechnique | | | |
| RadioTest | | FR | |
| RadioUnion | | | |
| RadioUnionF | | FR | |
| RadioVoltaire | | | |
| Radiovox | | | |
| RadioWereld | | | |
| Rafena | | | |
| Ralin | | ID | |
| Ramazzotti | | IT | |
| Ranger | | | |
| RankArena | | DK | |
| RAP | | | |
| RAPF | | | |
| Raymond | | | |
| Rayol | | GB | EngineeringWorks |
| Raytheon | | US | |
| RBC | | BE | |
| RCA | | US | Westinghouse |
| RCI | | IT | |
| Realistic | | US | |
| Realson | | BE | |
| Realtone | | | |
| Recordon | | GB | ThermionicProducts |
| Recta | | FR | |
| Rectron | | | |
| Reela | | FR | |
| ReesMace | | GB | |
| Rega | | FR | |
| Regal | | | |
| Regen | | | |
| Regency | | | |
| Regentone | | GB | |
| Reico | | DE | |
| Reijendam | | | |
| Reinfrank | | DE | |
| Reisz | | | |
| ReitzRadis | | DE | |
| Rema | | DDR | |
| Remco | | | |
| ReneVolet | | | |
| Reno | | | |
| Repax | | | |
| Reska | | NL | |
| Revendeur | | | |
| RevereCamera | | US | |
| Revophone | | | |
| Revox | | CH | Studer |
| Rexola | | BE | |
| RFT | | DDR | BadBlankenburg, ElektronikGera, ElektrotechnikEisenach, FernmeldewerkLeipzig, FernmeldewerkArnstadt, FernmeldewerkBerlin, FernsehRadioBerlin, FunkmechanikNeustadt, FunkwerkDresden, FunkwerkKolleda, FunkwerkZittau, FunkwerkLeipzig, FunkwerkHalle, FunkwerkKopenick, GeraetewerkLeipzig, Heli, HFMeuselwitz, HFOFrankfurt, KontaktBELuckenwalde, MesselektronikBerlin, MessgeratewerkZwonitz, MicroelektronikNeuhaus, NachrichtenelektronikGreifswald, Rema, Robotron, SachsenwerkRadeberg, SternStassfurt, SternSonneberg, SternBerlin, SternRochlitz, SternLeipzig, WerkstattenThalheim, ZRK |
| RGD | | GB | |
| RGM | | BE | |
| Rialto | | BE | |
| RigasRadio | | LV | |
| Rigaut | | GB | |
| Rijneveld | | NL | |
| RIM | | DE | |
| RIN | | | |
| Rinkel | | | |
| RIO | | | |
| Rising | | | |
| Ritro | | NL | |
| Riweco | | DE | |
| RIZ | | | |
| RLC | | FR | |
| Roadstar | | | |
| Roberts | | GB | |
| RobertsJ | | GB | |
| Robertson | | | |
| Rock-Ola | | US | |
| Rogers | | | |
| Rohde&Schwarz | | DE | |
| Roland | | US | |
| RolandJ | | JP | |
| Romac | | GB | |
| Rondo | | | |
| Rondova | | NL | Emud, SternSonneberg |
| Ronette | | NL | |
| Ronofoon | | NL | |
| Rosita | | DE | |
| Rotax | | GB | |
| Rotel | | JP | |
| Roth | | DE | Grundig |
| Roxy | | | |
| RRRadio | | BE | |
| RTA | | | |
| Rubis | | BE | |
| Ruma | | IT | |
| Russco | | | |
| Ruwel | | | |
| Saba | | DE | |
| Sachsenwerk | | DE | |
| SachsenwerkRadeberg | | DDR | |
| Saco | | NL | |
| Safar | | IT | |
| Saldana | | | |
| Salora | | | |
| Samsung | | | |
| Sandahl | | | |
| Sanritsu | | JP | |
| Sansei | | JP | |
| Sansui | | JP | |
| Sanwa | | JP | |
| Sanyo | | | |
| Sara | | US | |
| Sarcos | | NL | |
| Sarovphone | | | |
| Saundy | | DE | |
| Savage | | | |
| Savoia | | IT | |
| Saymatic | | FR | |
| SBR | | BE | Cosmo, SIB, SIF, SFR, SNR |
| ScanDyna | | DK | |
| Scaniavox | | | |
| Scarabee | | BE | |
| Schaaper | | NL | |
| Schaleco | | DE | |
| Schaub | | DE | |
| SchaubLorenz | | DE | |
| Schieren | | | |
| Schlumberger | | FR | |
| Schneider | | FR | |
| SchneiderD | | DE | |
| SchneiderOpel | | | |
| Schuchhardt | | DE | |
| Sectrad | | | |
| Segor | | | |
| Seibt | | DE | |
| SEIC | | BE | |
| Select | | | |
| Selectors | | GB | |
| Selfridges | | GB | WhiteleyBoneham |
| Selmer | | | |
| Sentinel | | US | |
| Serret | | | |
| Seters | | NL | |
| SFAR | | FR | |
| SFR | | FR | |
| Shanghai | | CN | |
| Sharp | | JP | |
| Shebro | | JP | Tokyo |
| Sherwood | | | |
| Shiljalis | | | |
| Shore | | GB | |
| Shure | | | |
| Siare | | | |
| Sicer | | BE | |
| Sicra | | FR | |
| Siemens | | DE | Anders&Co |
| Siera | | BE | Mivar, Philips, VanDerHeem |
| Sigma | | FR | |
| Signal | | | |
| Silva | | AT | Korting |
| Silver | | JP | Shirasuna |
| Silvertone | | US | |
| Silvertown | | | |
| Simonetta | | DE | Kaiser, SternBerlin, SternSonneberg |
| Simpson | | | |
| Sinclair | | | |
| SinclairDino | | | |
| Sinfonia | | PT | |
| Sinus | | NL | Ridderhof |
| Sire | | | |
| SITI | | IT | |
| Skantic | | | |
| Skyfon | | | |
| Smit | | | |
| SNR | | FR | |
| Soar | | JP | |
| Sobell | | | |
| Socora | | BE | |
| Socradel | | FR | |
| Sodion | | US | CT |
| Sol | | FR | |
| Sommerkamp | | | |
| Sonab | | | |
| Sonata | | DDR | Niemann |
| Sondyna | | CH | |
| Sonic | | US | |
| Soniclair | | BE | |
| Sonneclair | | | |
| Sonolor | | | |
| Sonora | | US | |
| Sonotron | | NL | |
| Sonovox | | FR | |
| Sony | | JP | |
| Soral | | FR | |
| Sorensen | | US | |
| Sparta | | GB | Fullers |
| Sparton | | US | |
| Sphinx | | AT | Behar |
| SRA | | | |
| SRR | | BE | |
| Staar,Stare | | BE | |
| Standard | | | |
| StandardB | | BE | Radiobell |
| StandardBattery | | GB | |
| StandardJP | | JP | |
| Star | | DE | Backnang |
| Starline | | NL | |
| Starlite | | | |
| Staubo | | | |
| Staudigl | | DE | |
| Stax | | | |
| STE | | | |
| Stella | | GB | Mivar |
| StellaF | | FR | |
| Stentor | | | |
| StentorB | | | |
| Sterling | | GB | |
| StewartWarner | | | |
| Storens | | | |
| Strad | | | |
| Stramp | | | |
| StrombergCarlson | | US | |
| Stylecrest | | | |
| Sudel | | FR | |
| Sudfunk | | DE | |
| SU-GA | | | |
| Superetta | | | |
| SuperiorInstruments | | US | |
| Superla | | | |
| SuperRadio | | DE | |
| Supersonic | | | |
| Supraphon | | CZ | Tesla |
| Suprema | | BE | |
| Symphony | | GB | |
| Synthetic | | FR | |
| Tak | | DE | Kansi |
| Takachino | | | |
| Tandberg | | NO | |
| Tasma | | | |
| Taylor | | GB | |
| Teac | | JP | |
| Tecalemit | | FR | |
| Tech | | JP | |
| Tefafoon | | | |
| Tefag | | DE | Lorenz |
| Tefi | | DE | |
| TeKaDe | | DE | Philips |
| Tekanie | | | |
| Tektronix | | | |
| Telavox | | | |
| Teleavia | | | |
| Telefunken | | DE | Philips, Radiotechna |
| Telegrafia | | CZ | |
| Telemonde | | | |
| Telequipment | | GB | Tektronix |
| Teleton | | GB | Mitsubishi |
| Teletone | | | |
| Televic | | BE | |
| Televisor | | | |
| TelevoxZurich | | CH | |
| Telfa | | BE | |
| Telsen | | GB | |
| Tempofoon | | | |
| Tenor | | FR | Philips |
| Teppaz | | FR | |
| Terralto | | GB | Custerson |
| Terta | | | |
| Tesla | | CZ | SternBerlin |
| Testofoon | | | |
| Thermion | | NL | |
| Thiessard | | FR | |
| Thordarson | | | |
| Thorens | | CH | |
| Thorn | | | |
| Timbra | | | |
| Tingey | | GB | |
| TinyTone | | US | WesternManufacturing |
| Titan | | | |
| TitanAU | | AU | |
| Tivoli | | | |
| Tjerneld | | | |
| TLH | | DDR | |
| TMS | | US | |
| TOA | | JP | |
| Toga | | DK | |
| Tokai | | | |
| Tokyo | | JP | |
| Tonfunk | | DE | |
| TonfunkPGH | | DDR | |
| Topaz | | US | |
| TO-R | | | |
| Torotor | | | |
| Toshiba | | | |
| Toulemonde | | | |
| Tower | | US | |
| Trancel | | | |
| Transcontinent | | | |
| Transeco | | | |
| Transforma | | NL | |
| Trav-ler | | | |
| Trialmo | | BE | |
| TrioKenwood | | JP | |
| Triotrack | | NL | |
| Triplett | | US | |
| Truetone | | US | WesternAutoSupply |
| Truphonic | | | |
| Tubantia | | NL | SBR |
| Tungsram | | HU | Orion |
| Uher | | DE | |
| Ultimate | | | |
| Ultra | | GB | |
| Ultradyne | | | |
| UnaOhm | | IT | |
| Unda | | IT | |
| UndaD | | DE | |
| Undy | | | |
| Unic | | FR | |
| Unigro | | NL | |
| UnionRadio | | FR | |
| UnitedEngine | | US | Wilcox |
| Unitra | | PL | Diora, ZRK |
| Unitran | | NL | |
| Universal | | | |
| Universum | | DE | |
| UNR | | | |
| UraniaSound | | NL | |
| USRadio | | US | |
| USSR | | SU | Angstrem, Belvar, CharkovRadioWorks, Dnepropetrovsk, MEMZ1, MinskRadioWorks, Novator, Sovnarhoz, WEF |
| Utah | | US | |
| Vainqueur | | FR | |
| Valkenberg | | NL | Waldorp |
| Valtoaramu | | | |
| Valvo | | | |
| VanDerHeem | | NL | |
| VanDerMeer | | NL | |
| Vanica | | | |
| VanLeeuwen | | | |
| VARA | | NL | Nijkerk, NSF |
| Varley | | GB | Pell, RadioInstruments |
| VEF | | LV | |
| Vegaty | | | |
| Velora | | NL | |
| Velthuisen | | NL | |
| Vendomatic | | | |
| Vereecke | | FR | |
| Vermeer | | | |
| Vermona | | DDR | KlingenthalerHarmonikawerke |
| Verseveldt | | NL | |
| Verwer | | NL | |
| VeuveMartin | | | |
| Videoton | | HU | |
| Vidor | | GB | |
| Vikert | | | |
| Vilor | | | |
| Vingtor | | NO | |
| Visiofunk | | | |
| Visseaux | | FR | |
| Vitus | | FR | |
| VM | | | |
| VMM | | FR | |
| VNS | | NL | EersteUtrechtsche |
| Vocaphon | | AT | Jacobi |
| Vogel | | | |
| Vogt | | | |
| VoixdOr | | BE | |
| Vokes | | GB | |
| Volksontvanger | | | |
| Voronezh | | | |
| Vox | | UK | Jennings |
| WaGo | | | |
| Waldorp | | NL | Philips |
| Waldschmidt | | DE | |
| Waldthausen | | NL | |
| Walrad | | | |
| WalterFunkWerk | | DDR | |
| WalthamCH | | CH | StandardJP |
| Ward&Goldstone | | | |
| Wartburg | | | |
| Warwick | | | |
| Wates | | | |
| Watmel | | GB | |
| WattRadio | | IT | |
| Waverley | | GB | SharpGB |
| WBNTeltow | | DDR | EPW |
| Wearite | | GB | Wright&Weaire |
| Webster | | US | |
| Weco | | NL | Elion, Fonior |
| Wega | | DE | Sony |
| Wehkamp | | NL | Europhon |
| WellsGardner | | | |
| Welt | | NL | |
| Weltfunk | | DE | Krefft |
| Wera | | NL | |
| WesternElectric | | US | |
| Westinghouse | | US | RCA |
| Westminster | | GB | |
| WestminsterNL | | NL | |
| Weston | | | |
| Wevo | | BE | |
| WhiteleyBoneham | | GB | |
| Wiegandt | | DE | |
| Wien | | | |
| Wigo | | | |
| Wilcox | | | |
| Wiles | | | |
| Williamson | | | |
| Willisen | | DE | |
| Wilson | | IT | |
| WireWay | | | |
| Wisi | | DE | |
| Wobbe | | DE | |
| YaesuMusen | | | |
| Yamaha | | JP | |
| Yamato | | | |
| Yoko | | NL | |
| Zampa | | GB | MicWireless |
| Zanussi | | | |
| Zehetner | | | |
| Zehnder | | | |
| ZeissIkon | | | |
| Zenegep | | | |
| Zenith | | US | Belmont |
| Zephyr | | | |
| Zerdik | | AT | |
| Zetavox | | | |
| Zodiac | | | |
