Extrait de la collection de lampes / semi-conducteurs de Tomasz Szczesniak. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Tomasz Szczesniak.
| CF7 |
1935 |
| Common type Europe tube/semi... |
EU |
|
| AZ1 |
1935 |
| Common type Europe tube/semi... |
EU |
|
| AD1 |
1935 |
| Common type Europe tube/semi... |
EU |
|
| AC100 |
1935 |
| Telefunken Deutschland (TFK)... |
D |
|
| KF2 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| KBC1 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| EF2 |
1934 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EF1 |
1934 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EB1 |
1934 |
| Philips; Eindhoven (tubes in... |
NL |
|
| CY2 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| CY1 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| CL2 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| CL1 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| CK1 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| CF2 |
1934 |
| Philips; Eindhoven (tubes in... |
NL |
|
| CF1 |
1934 |
| Philips; Eindhoven (tubes in... |
NL |
|
| AK1 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| 955 |
1934 |
| Common type USA tube/semicond. |
USA |
|
| 26NG |
1934 |
| Loewe-(Opta); Deutschland |
D |
|
| WG36 |
1934 |
| Loewe-(Opta); Deutschland |
D |
|
| UF2 |
1934 |
| Dario (tubes) - voir aussi L... |
F |
|
| KL1_5pin |
1934 |
| Common type Europe tube/semi... |
EU |
|
| KC1_4pin |
1934 |
| Common type Europe tube/semi... |
EU |
|
| HP1118 |
1934 |
| Tungsram; Budapest (see also... |
H |
|
| D418 |
1934 |
| Tungsram; Budapest (see also... |
H |
|
| CB1 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| C1 |
1934 |
| Philips; Eindhoven (tubes in... |
NL |
|
| BB1 |
1934 |
| Telefunken Deutschland (TFK)... |
D |
|
| AH1 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| AF7 |
1934 |
| Common type Europe tube/semi... |
EU |
|
