 I.C.E. |
 Iberia |
 Ibéric |
 Icom |
 Idéal Radio |
 Ideal Radio |
 Ideal Radio |
 Igranic |
 Ika |
 Illsen |
 Image et Son |
 Imcaradio |
 Impérator |
 Imperial |
 Impérial France |
 Incis |
 Ingelen |
 Ingelen |
 Ingra |
 Ingra |
 Ingra |
 Ingraham |
 Inovat |
 Intégra |
 Inter |
 Inter |
 Inter |
 Inter |
 Inter |
 Inter |
 Inter |
 Inter |
 Inter |
 Intersound |
 Intervox |
 Invicta |
 Invicta (GB) |
 Iron |
 Irradio |
 IRZ |
 Isaria-Zählerwerke |
 Isis Radio |
 Isolex |
 Isolex |
 Isophon |
 Ita |
 Itax-Radio |
 iTi Topps International |
 ITT |
 ITT KB |
 ITT Océanic |
 ITT Océanic |
 ITT Schaub-Lorenz |
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