Extrait de la collection de lampes / semi-conducteurs de Bernard Stienne. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Bernard Stienne.
| A_Magnavox |
1924 |
| Magnavox Co., Commercial Wir... |
USA |
|
| Bigrille_Eclipse |
|
| Éclipse, Besson & Cie; Issy-... |
F |
|
| CL152 |
1926 ? |
| Métal; France (tubes) |
F |
|
| CL202 |
1926 ? |
| Métal; France (tubes) |
F |
|
| CT43 |
|
| Dario (tubes) - voir aussi L... |
F |
|
| CV1070 |
|
| Common type Great Britain tu... |
GB |
|
| DC2/SG |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| DL |
1931 |
| Marconi-Osram - (Valves/Tube... |
GB |
|
| E_Philips |
1923 ? |
| Philips; Eindhoven (tubes in... |
NL |
|
| E408 |
1928 |
| Philips; Eindhoven (tubes in... |
NL |
|
|
| G125 |
|
| BSA Radio Ltd. (B.S.A.); Bir... |
GB |
|
| I4053_7pin |
|
| Dario (tubes) - voir aussi L... |
F |
|
| K1 |
|
| AEG (Radios) Allg.Elektricit... |
D |
|
| K11_Métal |
|
| Métal; France (tubes) |
F |
|
| K30 |
|
| Métal; France (tubes) |
F |
|
| KD0230 |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
|
|
| MicroEclipse_NoType |
|
| Éclipse, Besson & Cie; Issy-... |
F |
|
| MRY |
|
| Tungsram; Budapest (see also... |
H |
|
| NU18 |
|
| Common type Great Britain tu... |
GB |
|
| P2018d |
|
| Tungsram; Budapest (see also... |
H |
|
| PL5684 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| PT425 |
|
| MO Valve Co. Ltd.; GB |
GB |
|
| PZ |
|
| Arcturus Radio Tube Co.; New... |
USA |
|
| R_Osram |
|
| Common type Great Britain tu... |
GB |
|
| R.7.14 |
|
| Visseaux / Télévisso; Lyon /... |
F |
|
| RE084 |
1927 |
| Telefunken Deutschland (TFK)... |
D |
|
| REL10 |
|
| Research Enterprises Ltd., T... |
CDN |
|
