Panoramica della collezione di valvole di Karlheinz Fischer. Queste immagini sono state inviate da Karlheinz Fischer nella pagina di ciascuna valvola.
| 216A |
1922 |
| Western Electric Company Inc... |
USA |
|
| 239A |
|
| Western Electric Company Inc... |
USA |
|
| 245 |
|
| Common type USA tube/semicond. |
USA |
|
| 250 |
|
| Common type USA tube/semicond. |
USA |
|
| 264A |
|
| Common type USA tube/semicond. |
USA |
|
| 300B |
|
| Western Electric Company Inc... |
USA |
|
| 401_McCullough |
1926 |
| Common type USA tube/semicond. |
USA |
|
|
| 437A |
|
| Western Electric Company Inc... |
USA |
|
| 484 |
|
| Sparton-Cardon Tubes; Jackso... |
USA |
|
| 485 |
|
| Sparton-Cardon Tubes; Jackso... |
USA |
|
| 1626 |
|
| Common type USA tube/semicond. |
USA |
|
| 5703WA |
|
| Common type USA tube/semicond. |
USA |
|
| 7193 |
|
| Common type USA tube/semicond. |
USA |
|
|
| 38015 |
|
| Western Electric Company Inc... |
USA |
|
| DR2_Mazda |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| CV683 |
|
| Common type Great Britain tu... |
GB |
|
| T380-1 |
|
| BBC - Brown Boveri; Baden |
CH |
|
| VT-4C |
1929 ? |
| Common type USA tube/semicond. |
USA |
|
| VT-25A |
|
| Common type USA tube/semicond. |
USA |
|
| VT-129 |
|
| Common type USA tube/semicond. |
USA |
|
| ГС-13 |
|
| Common type USSR (SU) tube/s... |
SU |
|
| ГИ-15Б |
|
| Common type USSR (SU) tube/s... |
SU |
|
| 2C39A |
|
| Common type USA tube/semicond. |
USA |
|
| 2C39BA |
|
| Common type USA tube/semicond. |
USA |
|
| 3-500Z |
|
| Eimac (brand name) |
USA |
|
| 3C24 |
|
| Common type USA tube/semicond. |
USA |
|
| 6С17К-В |
|
| Common type USSR (SU) tube/s... |
SU |
|
| 24-G |
|
| Heintz & Kaufman Ltd. (Gamma... |
USA |
|
Pagina personale presso Radiomuseum di Karlheinz Fischer con la propria collezione.
In qualità di iscritto a Radiomuseum.org, Karlheinz Fischer ha creato la propria pagina con i pezzi della propria collezione.
Karlheinz Fischer ha iniziato a pubblicare la propria collezione dal 19.Nov.2005.
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