Extracto de la colección de válvulas de Karlheinz Fischer. Estas imágenes fueron aportadas en la página de válvula respectiva por Karlheinz Fischer.
27 |
1927 |
Common type Worldwide tube/s... |
ZZ |
|
1823 |
1927 |
Philips; Eindhoven (tubes in... |
NL |
|
80 |
1927 |
Common type USA tube/semicond. |
USA |
|
280 |
1927 |
Common type USA tube/semicond. |
USA |
|
UY227 |
1927 |
Common type USA tube/semicond. |
USA |
|
UX226 |
1927 |
Common type USA tube/semicond. |
USA |
|
UX222 |
1927 |
Common type USA tube/semicond. |
USA |
|
E424 |
1928 |
Philips; Eindhoven (tubes in... |
NL |
|
RE114 |
1928 |
Telefunken Deutschland (TFK)... |
D |
|
REN2204 |
1928 |
Telefunken Deutschland (TFK)... |
D |
|
RES164 |
1928 |
Telefunken Deutschland (TFK)... |
D |
|
50 |
1928 |
Common type USA tube/semicond. |
USA |
|
PX4 |
1929 |
Marconi-Osram - (Valves/Tube... |
GB |
|
RGN354 |
1929 |
Telefunken Deutschland (TFK)... |
D |
|
RGN504 |
1929 |
Telefunken Deutschland (TFK)... |
D |
|
RGN1054 |
1929 |
Telefunken Deutschland (TFK)... |
D |
|
3NFW |
1929 |
Loewe-(Opta); Deutschland |
D |
|
4A120 |
1929 |
TeKaDe (TKD), Süddeutsche Te... |
D |
|
24A |
1929 |
Common type USA tube/semicond. |
USA |
|
UX245 |
1929 |
Common type USA tube/semicond. |
USA |
|
45 |
1929 |
Common type USA tube/semicond. |
USA |
|
224 |
1929 |
Common type USA tube/semicond. |
USA |
|
24 |
1929 |
Common type USA tube/semicond. |
USA |
|
E414_Triotron |
1930 |
Triotron (tubes) = Brand of ... |
A |
|
36 |
1930 |
Common type USA tube/semicond. |
USA |
|
33 |
1931 |
Common type Worldwide tube/s... |
ZZ |
|
35 |
1931 |
Common type USA tube/semicond. |
USA |
|
51 |
1931 |
Common type USA tube/semicond. |
USA |
|
551 |
1931 |
Common type USA tube/semicond. |
USA |
|
57 |
1931 |
Common type USA tube/semicond. |
USA |
|
Karlheinz Fischer inauguró esta muestra de su colección el día 19.Nov.2005.
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