Extracto de la colección de válvulas de Antonio Martins-Pais. Estas imágenes fueron aportadas en la página de válvula respectiva por Antonio Martins-Pais.
| A410 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| B240 |
1934 |
| Philips; Eindhoven (tubes in... |
NL |
|
| B403 |
1925 |
| Philips; Eindhoven (tubes in... |
NL |
|
| B406 |
1924 |
| Philips; Eindhoven (tubes in... |
NL |
|
| CBL31 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| CV51 |
|
| Common type Great Britain tu... |
GB |
|
| DL11 |
1940 |
| Common type Europe tube/semi... |
EU |
|
| E83CC |
|
| Common type Europe tube/semi... |
EU |
|
| E441 |
1928 |
| Philips; Eindhoven (tubes in... |
NL |
|
| E446 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| EBL31 |
1938 |
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| EL503 |
1965 |
| Common type Europe tube/semi... |
EU |
|
| FBE-5324 |
|
| Common type USA tube/semicond. |
USA |
|
| KA22426 |
|
| Common type South Korea tube... |
ROK |
|
| KTW61M |
|
| MO Valve Co. Ltd.; GB |
GB |
|
| M49F |
|
| Common type USA tube/semicond. |
USA |
|
| P414 |
|
| Tungsram; Budapest (see also... |
H |
|
| Pen45DD |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| PM280 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| RRB-004 |
|
| General Electric Co. (GE); B... |
USA |
|
| SY227 |
|
| Sylvania (Hygrade, GTE, Nilc... |
USA |
|
| TC04/10 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| U52 |
|
| Common type Europe tube/semi... |
EU |
|
| UU9 |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| UY11 |
1939 |
| Common type Europe tube/semi... |
EU |
|
| Wunderlich |
1932 |
| Arcturus Radio Tube Co.; New... |
USA |
|
| X61M |
1939 |
| Marconi-Osram - (Valves/Tube... |
GB |
|
| 3FP7 |
|
| Common type USA tube/semicond. |
USA |
|
| 5U4G |
1936 |
| Common type Worldwide tube/s... |
ZZ |
|
| 6/100Am |
|
| Métal; France (tubes) |
F |
|
Antonio Martins-Pais inauguró esta muestra de su colección el día 30.Jun.2009.
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