Excerpt from the tube collection of Museum Roggenhofer. These images (tube photos) were uploaded to the respective tubes or valves by Museum Roggenhofer.
BDW84 |
|
Texas Instruments, Dallas |
USA |
|
BDW83 |
|
Texas Instruments, Dallas |
USA |
|
BDV67 |
|
Philips; Eindhoven (tubes in... |
NL |
|
BDT65 |
|
Philips; Eindhoven (tubes in... |
NL |
|
BDT64 |
|
Philips; Eindhoven (tubes in... |
NL |
|
BDT63 |
|
Valvo GmbH, Radioröhrenfabri... |
D |
|
BDT62 |
|
Valvo GmbH, Radioröhrenfabri... |
D |
|
BD944 |
|
Philips; Eindhoven (tubes in... |
NL |
|
BD936 |
|
Philips; Eindhoven (tubes in... |
NL |
|
BD935 |
|
Philips; Eindhoven (tubes in... |
NL |
|
BD911 |
|
ATES; L’Aquila, Milano, Napo... |
I |
|
BD902 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
BD901 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
BD898 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
BD897 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
BD880 |
|
Siemens (& Halske, -Schucker... |
D |
|
BD826 |
|
Siemens (& Halske, -Schucker... |
D |
|
BD825 |
|
Siemens (& Halske, -Schucker... |
D |
|
BD810 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
BD809 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
BD710 |
|
ATES; L’Aquila, Milano, Napo... |
I |
|
BD708 |
|
ATES; L’Aquila, Milano, Napo... |
I |
|
BD707 |
|
ATES; L’Aquila, Milano, Napo... |
I |
|
BD706 |
|
ATES; L’Aquila, Milano, Napo... |
I |
|
BD698 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
BD697 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
BD680 |
|
Common type Europe tube/semi... |
EU |
|
BD679 |
|
Common type Europe tube/semi... |
EU |
|
BD678 |
|
Common type Europe tube/semi... |
EU |
|
BD677 |
|
Common type Europe tube/semi... |
EU |
|
Museum Roggenhofer started his/her tube collection (valve collection) here on 01.May.2007.
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