Extrait de la collection de lampes / semi-conducteurs de Oskar Elm. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Oskar Elm.
| BFG591 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| BFR93 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| BFR96 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| BFS18 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| BFS48 |
|
| ATES; L’Aquila, Milano, Napo... |
I |
|
| BFW16 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| BFX63 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| BFY12 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| BFY33 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| BFY34 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| BFY39II |
|
| Intermetall Halbleiterwerk, ... |
D |
|
| BFY46 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| BFY52 |
|
| Common type Europe tube/semi... |
EU |
|
| BFY55 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| BFY90 |
|
| Common type Europe tube/semi... |
EU |
|
| BR81D |
|
| Common type USA tube/semicond. |
USA |
|
| BR303 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| BRT12 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| BRT22 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| BRX45 |
|
| Common type USA tube/semicond. |
USA |
|
| BS170 |
|
| Motorola Inc. (ex Galvin Mfg... |
USA |
|
| BSV16 |
|
| Common type Europe tube/semi... |
EU |
|
| BSV81 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| BSW65 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| BSW68 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| BSW83 |
|
| Intermetall Halbleiterwerk, ... |
D |
|
| BSX20 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| BSX32 |
|
| ATES; L’Aquila, Milano, Napo... |
I |
|
| BSX45 |
|
| Common type Europe tube/semi... |
EU |
|
| BSX46 |
|
| Common type Europe tube/semi... |
EU |
|
