Extrait de la collection de lampes / semi-conducteurs de Ottmar Rollmann. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Ottmar Rollmann.
| EM80 |
1953 |
| Common type Europe tube/semi... |
EU |
|
| EM34 |
1946 |
| Common type Europe tube/semi... |
EU |
|
| EM4 |
1939 |
| Common type Europe tube/semi... |
EU |
|
| EM1 |
1936 |
| Common type Europe tube/semi... |
EU |
|
| ELL80 |
1960 |
| Common type Europe tube/semi... |
EU |
|
| EL802 |
|
| Common type Europe tube/semi... |
EU |
|
| EL508 |
|
| Common type Europe tube/semi... |
EU |
|
| EL95 |
1956 |
| Common type Europe tube/semi... |
EU |
|
| EL91 |
|
| Common type Europe tube/semi... |
EU |
|
| EL90 |
1950 |
| Common type Europe tube/semi... |
EU |
|
| EL86 |
1956 |
| Common type Europe tube/semi... |
EU |
|
| EL84 |
1953 |
| Common type Europe tube/semi... |
EU |
|
| EL83 |
|
| Common type Europe tube/semi... |
EU |
|
| EL41 |
1947 |
| Common type Europe tube/semi... |
EU |
|
| EL34 |
1950 |
| Common type Europe tube/semi... |
EU |
|
| EL11 |
1938 |
| Common type Europe tube/semi... |
EU |
|
| EL2 |
1936 |
| Common type Europe tube/semi... |
EU |
|
| EK90 |
1950 |
| Common type Europe tube/semi... |
EU |
|
| EH90 |
|
| Common type Europe tube/semi... |
EU |
|
| EF805S |
|
| Common type Europe tube/semi... |
EU |
|
| EF184 |
1960 |
| Common type Europe tube/semi... |
EU |
|
| EF183 |
1960 |
| Common type Europe tube/semi... |
EU |
|
| EF98 |
1957 |
| Common type Europe tube/semi... |
EU |
|
| EF94 |
1950 |
| Common type Europe tube/semi... |
EU |
|
| EF93 |
1950 |
| Common type Europe tube/semi... |
EU |
|
| EF92 |
|
| Common type Europe tube/semi... |
EU |
|
| EF91 |
|
| Common type Europe tube/semi... |
EU |
|
| EF89 |
1954 |
| Common type Europe tube/semi... |
EU |
|
| EF85 |
1951 |
| Common type Europe tube/semi... |
EU |
|
| EF80 |
1950 |
| Common type Europe tube/semi... |
EU |
|
