Extrait de la collection de lampes / semi-conducteurs de Rudolf Osterkamp. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Rudolf Osterkamp.
| FIP8DCM7 |
|
| NEC Corporation, Nippon Elec... |
J |
|
| FK1 |
|
| Loewe-(Opta); Deutschland |
D |
|
| FN3587 |
|
| Fairchild Semiconductor Inc.... |
USA |
|
| FND367 |
|
| Fairchild Semiconductor Inc.... |
USA |
|
| Four-In-One |
1929 |
| Quadruple Valve Co., Ltd.; N... |
GB |
|
| FS19254 |
|
| Common type Italy tube/semic... |
I |
|
| FZ21GS |
|
| Telefunken Deutschland (TFK)... |
D |
|
| FZH141 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| G5/61 |
|
| TeKaDe (TKD), Süddeutsche Te... |
D |
|
| g14 |
|
| Osram GmbH KG; Berlin |
D |
|
| G25 |
|
| Grammont (Radiofotos, Fotos)... |
F |
|
| G-27-S |
|
| Majestic tubes of Grigsby-Gr... |
USA |
|
| g30S50 |
|
| Osram GmbH KG; Berlin |
D |
|
| G100 |
|
| Grammont (Radiofotos, Fotos)... |
F |
|
| G354 |
|
| Common type Europe tube/semi... |
EU |
|
| G1321/1 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| G1631/1 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| G1841/1 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| G2041/1 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| G4200 |
1929 |
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| GA114 |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| GAL16V8 |
|
| Common type USA tube/semicond. |
USA |
|
| GAY61 |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
|
|
| GC10/4B |
|
| ETL Electronic Tubes Ltd., H... |
GB |
|
| GD150A/S |
|
| Ericsson Telephones / Britis... |
GB |
|
| GD341 |
|
| Motorola Inc. (ex Galvin Mfg... |
USA |
|
| GET111 |
1959 |
| GEC, General Electric Co Ltd... |
GB |
|
| GET888 |
|
| GEC, General Electric Co Ltd... |
GB |
|
