Excerpt from the tube collection of Museum Roggenhofer. These images (tube photos) were uploaded to the respective tubes or valves by Museum Roggenhofer.
TEA2014 |
|
Thomson (marque), Thomson-Ho... |
F |
|
TEA1039 |
|
Philips; Eindhoven (tubes in... |
NL |
|
TDD1618 |
|
Intermetall Halbleiterwerk, ... |
D |
|
TDA16846 |
|
Siemens (& Halske, -Schucker... |
D |
|
TDA8442 |
|
Philips; Eindhoven (tubes in... |
NL |
|
TDA8425 |
|
Philips; Eindhoven (tubes in... |
NL |
|
TDA8417 |
|
Philips; Eindhoven (tubes in... |
NL |
|
TDA8390 |
|
Philips; Eindhoven (tubes in... |
NL |
|
TDA8351 |
|
Philips; Eindhoven (tubes in... |
NL |
|
TDA8350 |
|
Philips; Eindhoven (tubes in... |
NL |
|
TDA8214 |
|
Thomson (marque), Thomson-Ho... |
F |
|
TDA8178 |
|
Thomson (marque), Thomson-Ho... |
F |
|
TDA8177 |
|
Thomson (marque), Thomson-Ho... |
F |
|
TDA8174A |
|
Thomson (marque), Thomson-Ho... |
F |
|
TDA8170 |
|
Thomson (marque), Thomson-Ho... |
F |
|
TDA8145 |
|
Thomson (marque), Thomson-Ho... |
F |
|
TDA8140 |
|
ATES; L’Aquila, Milano, Napo... |
I |
|
TDA8139 |
|
Thomson (marque), Thomson-Ho... |
F |
|
TDA7350 |
|
Thomson (marque), Thomson-Ho... |
F |
|
TDA7270 |
|
ATES; L’Aquila, Milano, Napo... |
I |
|
TDA7269 |
|
Thomson (marque), Thomson-Ho... |
F |
|
TDA7240 |
|
Common type Europe tube/semi... |
EU |
|
TDA7057 |
|
Philips; Eindhoven (tubes in... |
NL |
|
TDA7000 |
|
Philips; Eindhoven (tubes in... |
NL |
|
TDA6600 |
|
Siemens (& Halske, -Schucker... |
D |
|
TDA6200 |
|
Siemens (& Halske, -Schucker... |
D |
|
TDA6111 |
|
Philips; Eindhoven (tubes in... |
NL |
|
TDA6107 |
|
Philips; Eindhoven (tubes in... |
NL |
|
TDA6106 |
|
Philips; Eindhoven (tubes in... |
NL |
|
TDA6103 |
|
Philips; Eindhoven (tubes in... |
NL |
|
Museum Roggenhofer started his/her tube collection (valve collection) here on 01.May.2007.
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