Extrait de la collection de lampes / semi-conducteurs de Stefan Müller. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Stefan Müller.
| GV4S-3500 |
|
| Victoreen Instrument Co.; Cl... |
USA |
|
| GV5A-1400 |
|
| Victoreen Instrument Co.; Cl... |
USA |
|
| GV5C-3300 |
|
| Victoreen Instrument Co.; Cl... |
USA |
|
| GV5C-4000 |
|
| Victoreen Instrument Co.; Cl... |
USA |
|
| GV6A-1600 |
|
| Victoreen Instrument Co.; Cl... |
USA |
|
| GV6A-2700 |
|
| Victoreen Instrument Co.; Cl... |
USA |
|
| GV6C-4000 |
|
| Victoreen Instrument Co.; Cl... |
USA |
|
| GV9A-2800 |
|
| Victoreen Instrument Co.; Cl... |
USA |
|
| GY501 |
|
| Common type Europe tube/semi... |
EU |
|
| GZ30 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| GZ32 |
|
| Common type Europe tube/semi... |
EU |
|
| HF30 |
1928 |
| Loewe-(Opta); Deutschland |
D |
|
| HL2/0,5a |
|
| Siemens (& Halske, -Schucker... |
D |
|
| HL94 |
|
| Lorenz; Berlin, Zuffenhausen... |
D |
|
| HP4106 |
|
| Tungsram; Budapest (see also... |
H |
|
| HV-173 |
|
| Victoreen Instrument Co.; Cl... |
USA |
|
| HV-176 |
|
| Victoreen Instrument Co.; Cl... |
USA |
|
| IW3 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| K1668 |
|
| AEG (Radios) Allg.Elektricit... |
D |
|
| K1678a |
|
| Röhrenwerk "Anna Seghers" Ne... |
D |
|
| KB1 |
1935 |
| Common type Europe tube/semi... |
EU |
|
| KC3 |
1936 |
| Common type Europe tube/semi... |
EU |
|
| KF3U |
|
| Tungsram; Budapest (see also... |
H |
|
| KF7 |
1935 |
| Common type Europe tube/semi... |
EU |
|
| KF35 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| KG1 |
|
| Common type France tube/semi... |
F |
|
| KL35 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
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