Excerpt from the tube collection of Michael Mischke. These images (tube photos) were uploaded to the respective tubes or valves by Michael Mischke.
C810C |
|
Common type China (PRC) tube... |
PRC |
|
C221 |
|
Common type China (PRC) tube... |
PRC |
|
C215-LT33 |
|
Thomson (marque), Thomson-Ho... |
F |
|
C39RW/U |
|
Common type USA tube/semicond. |
USA |
|
BU24530 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
BU18704 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
BU9541 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
BU9532 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
BU5910 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
BU5723 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
BU3519 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
BU2977 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
BU2614 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
BU2611 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
BU2484 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
BU1923 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
BU1920 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
BRT22 |
|
Siemens (& Halske, -Schucker... |
D |
|
BR93L56R |
|
ROHM Co., Ltd.; Kyoto |
J |
|
BK1068 |
|
Common type China (PRC) tube... |
PRC |
|
BITRONCM04 |
|
Thomson (marque), Thomson-Ho... |
F |
|
BISS0001 |
|
Common type China (PRC) tube... |
PRC |
|
BH6590 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
BH6581 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
BH6575 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
BGY85A |
|
Philips; Eindhoven (tubes in... |
NL |
|
BGD802 |
|
Philips; Eindhoven (tubes in... |
NL |
|
|
BD9870 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
BD9851 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
Michael Mischke started his/her tube collection (valve collection) here on 28.Dec.2005.
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