Extrait de la collection de lampes / semi-conducteurs de Jacob Roschy. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Jacob Roschy.
| EAF41 |
1947 |
| Common type Europe tube/semi... |
EU |
|
| EAF42 |
1948 |
| Common type Europe tube/semi... |
EU |
|
| EAF113 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| EAM86 |
1960 |
| Telefunken Deutschland (TFK)... |
D |
|
| EB1 |
1934 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EB2 |
1936 |
| Common type Europe tube/semi... |
EU |
|
| EB3 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| EB4 |
1936 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EB34 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| EB41 |
1948 |
| Common type Europe tube/semi... |
EU |
|
| EB91 |
1949 |
| Common type Europe tube/semi... |
EU |
|
| EBC1 |
1936 |
| Common type Europe tube/semi... |
EU |
|
| EBC3 |
1936 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EBC33 |
1938 |
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| EBC41 |
1949 |
| Common type Europe tube/semi... |
EU |
|
| EBC81 |
1954 |
| Common type Europe tube/semi... |
EU |
|
| EBC91 |
1950 |
| Common type Europe tube/semi... |
EU |
|
| EBF1 |
1936 |
| Philips Australia |
AUS |
|
| EBF2 |
1938 |
| Common type Europe tube/semi... |
EU |
|
| EBF11 |
1938 |
| Telefunken Deutschland (TFK)... |
D |
|
| EBF21 |
|
| Siemens-Austria (WSW); Wien |
A |
|
| EBF32 |
1942 |
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| EBF80 |
1950 |
| Common type Europe tube/semi... |
EU |
|
| EBF83 |
1957 |
| Common type Europe tube/semi... |
EU |
|
| EBF89 |
1954 |
| Common type Europe tube/semi... |
EU |
|
| EBF171 |
|
| Funkwerk Erfurt, VEB, RFT (O... |
D |
|
| EBL1 |
1937 |
| Common type Europe tube/semi... |
EU |
|
| EBL31 |
1938 |
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| EBL71 |
1950 |
| Lorenz; Berlin, Zuffenhausen... |
D |
|
| EC1 |
1935 |
| Philips; Eindhoven (tubes in... |
NL |
|
