Extrait de la collection de lampes / semi-conducteurs de Aldo Patriarca. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Aldo Patriarca.
| A409 |
1925 |
| Philips; Eindhoven (tubes in... |
NL |
|
| A410 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| A415 |
1925 |
| Philips; Eindhoven (tubes in... |
NL |
|
| A425 |
1926 |
| Philips; Eindhoven (tubes in... |
NL |
|
| A1834 |
|
| GEC, General Electric Co Ltd... |
GB |
|
| A4100D |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| A160034A |
|
| Polarad Electronics Corp.- L... |
USA |
|
| AB1 |
1933 |
| Common type Europe tube/semi... |
EU |
|
| AB2 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| ABC1 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| ACH1 |
1933 |
| Common type Europe tube/semi... |
EU |
|
| ACH1_Tungsram |
|
| Tungsram; Budapest (see also... |
H |
|
| AD632 |
|
| Common type USA tube/semicond. |
USA |
|
| AE-127C_CSF |
|
| CSF, Compagnie Générale de T... |
F |
|
| AF2 |
1933 |
| Philips; Eindhoven (tubes in... |
NL |
|
| AF3 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| AF7 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| AF100 |
1940 |
| Telefunken Deutschland (TFK)... |
D |
|
|
| AG495 |
|
| Tungsram; Budapest (see also... |
H |
|
| AG4100 |
|
| Tungsram; Budapest (see also... |
H |
|
| AGX2270 |
|
| Tungsram; Budapest (see also... |
H |
|
| AH1 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| AK2 |
1935 |
| Common type Europe tube/semi... |
EU |
|
| AL1 |
1935 |
| Common type Europe tube/semi... |
EU |
|
| AL4 |
1936 |
| Common type Europe tube/semi... |
EU |
|
| AMI7638 |
|
| Common type USA tube/semicond. |
USA |
|
| AMI7750 |
|
| Common type USA tube/semicond. |
USA |
|
| APP495 |
|
| Tungsram; Budapest (see also... |
H |
|
|
