| Ctry | Manufacturer | Year | Name | Notes | |
| A | Radione | 40 - 41 | Störmessgerät SE1 (SE 1) | Strmessgert | |
| B | ACEC | 50 - | 505 | ||
| D | Nordmende | 61 - 63 | Parsifal-Stereo 2/616 | Stereo-NF-Verstrker mit 2 Endstufen je 3 W. | |
| D | Siemens | 49 - 50 | Spezialsuper SB390GWK | Bln; auch Kleinsuper gen. | |
| D | Nora | 29 - 30 | K2Wa | Trafokopplung, Blechfront | |
| D | Lindstrm | 29 - | Pantophone 572 | Truhenform | |
| E | Magestico | 48 - | 157 | ||
| E | Castilla | 35 - | Super 45 | ||
| GB | BTH | 28 - | Type E - Form B | Moving-iron cone loud-speaker, moulded brown bakelite body. | |
| GB | Perdio | 61 - | 100 | ||
| H | Videoton | 73 - | Minivizor De Luxe TC 1604 OCU (TC1604OCU) | ||
| HK | Unknown | 65 - | Binatone Crossworld | ||
| I | Phonola | 58 - | 679 | Serie ANIE MF. | |
| J | Unknown | 65 - | Salofe | ||
| N | Radionette | 62 - | Symfoni Stereo Seksjon | ||
| NL | Philips | 57 - | 21TX220A (21 TX 220 A) | Rhren teilweise mehrfach vorhanden. Trafolose Tonendstufe. 4 Normen (CCIR, franzsische und 2 be | |
| NL | NSF | 23 - | 326 | Information taken from Maker information. Picture Nr.: 004.36 | |
| NL | Philips | 55 - 56 | BX659A | 3 KW Bereiche, wie BX459A aber in einem BX653A Gehuse | |
| NL | Bergman | 26 - | Bergman | Information taken from book Vademecum voor den Radiohandel; seizoen 1929-1930. | |
| NL | Philips | 55 - | GM5655/02 | Einkanal Service-Oszilloskop; Tastkopf GM4575 | |
| USA | Readrite | 29 - | Universal AC-DC Test Set 346 | Also checks line voltages. | |
| USA | WellsGardner | 39 - | Series A23 | ||
| USA | SparksWithington | 30 - | 737AC (737 AC) - | Rider's Perpetual (Volume 2) brings also different Power Converters like the AC-737. But the t | |
| USA | Sears | 42 - | 127.62 5253 | ||
| USA | Montgomery | 36 - | 62-430 | ||
| USA | Emerson | 38 - | BJ | ||
| USA | Allied | 49 - | 579 |