Extracto de la colección de válvulas de Rudolf Osterkamp. Estas imágenes fueron aportadas en la página de válvula respectiva por Rudolf Osterkamp.
E86C |
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Common type Europe tube/semi... |
EU |
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E125C80 |
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Siemens (& Halske, -Schucker... |
D |
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E130L |
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Common type Europe tube/semi... |
EU |
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E140C30 |
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AEG (Radios) Allg.Elektricit... |
D |
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E180F |
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Common type Europe tube/semi... |
EU |
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E220C50 |
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AEG (Radios) Allg.Elektricit... |
D |
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E250C130 |
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Siemens (& Halske, -Schucker... |
D |
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E250C180 |
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Siemens (& Halske, -Schucker... |
D |
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E250C350 |
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Siemens (& Halske, -Schucker... |
D |
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E300C60 |
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Siemens (& Halske, -Schucker... |
D |
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E304 |
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Celsior (tubes), Radio-Celsi... |
F |
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E415_4pin |
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Philips; Eindhoven (tubes in... |
NL |
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E441_2S |
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Philips; Eindhoven (tubes in... |
NL |
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E443_4pin |
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Philips; Eindhoven (tubes in... |
NL |
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E444_B5+1 |
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Philips; Eindhoven (tubes in... |
NL |
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E462_4pin |
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Philips; Eindhoven (tubes in... |
NL |
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E463_M7A |
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Philips; Eindhoven (tubes in... |
NL |
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E815-3 |
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Common type USA tube/semicond. |
USA |
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E1102 |
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Siemens (& Halske, -Schucker... |
D |
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E2400 |
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Common type USA tube/semicond. |
USA |
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E20561 |
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Common type Japan tube/semic... |
J |
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EB61-9 |
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Intermetall Halbleiterwerk, ... |
D |
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EBC90 |
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Common type Europe tube/semi... |
EU |
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EBCC |
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Philips; Eindhoven (tubes in... |
NL |
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EbIII |
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Telefunken Deutschland (TFK)... |
D |
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Rudolf Osterkamp inauguró esta muestra de su colección el día 04.Aug.2008.
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