Extracto de la colección de válvulas de Jacob Roschy. Estas imágenes fueron aportadas en la página de válvula respectiva por Jacob Roschy.
| KF8 |
1935 |
| Common type Europe tube/semi... |
EU |
|
| KK2 |
1935 |
| Common type Europe tube/semi... |
EU |
|
| KK2_7pin |
|
| Tungsram; Budapest (see also... |
H |
|
| KL1_5pin |
1934 |
| Common type Europe tube/semi... |
EU |
|
| KL1_sidecontact |
1936 |
| Common type Europe tube/semi... |
EU |
|
| KL2 |
1935 |
| Common type Europe tube/semi... |
EU |
|
| KL4 |
1936 |
| Philips; Eindhoven (tubes in... |
NL |
|
| KT66 |
|
| MO Valve Co. Ltd.; GB |
GB |
|
| KTW61 |
|
| MO Valve Co. Ltd.; GB |
GB |
|
| L416D |
1930 |
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| L427D |
1931 |
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| L496D |
1933 |
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| L4150D |
1932 |
| Valvo GmbH, Radioröhrenfabri... |
D |
|
|
| LK460 |
1928 |
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| LM675 |
|
| Texas Instruments, Dallas |
USA |
|
| MDM21 |
|
| Marconi-Osram - (Valves/Tube... |
GB |
|
| ME1400 |
|
| Common type Europe tube/semi... |
EU |
|
| MPT4 |
|
| Marconi-Osram - (Valves/Tube... |
GB |
|
| MSC1,2 |
|
| Hiller, A.; Hamburg Eidelstedt |
D |
|
| MSC2 |
1949 |
| Hiller, A.; Hamburg Eidelstedt |
D |
|
| MUF9 |
|
| Marconi-Osram - (Valves/Tube... |
GB |
|
| MX40 |
|
| Marconi-Osram - (Valves/Tube... |
GB |
|
| NS2 |
|
| Common type Great Britain tu... |
GB |
|
| NY-227 |
|
| National Union Radio Corp.; ... |
USA |
|
| NY235 |
|
| National Union Radio Corp.; ... |
USA |
|
| OQ10/400 |
|
| Tungsram; Budapest (see also... |
H |
|
| ORP90 |
|
| Common type Europe tube/semi... |
EU |
|
| OSW3106 |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| P1 |
|
| Longlife, the Hague |
NL |
|
Jacob Roschy inauguró esta muestra de su colección el día 26.Oct.2004.
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