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Siegfried Neumann, Germany - Tube collection

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ID = 1157
Photo Siegfried Neumann

Below you find a part of the tube collection Siegfried Neumann.

Radioröhren Ge- Transistoren
Result: 91 to 120 from 346
1 2 3 4 5 6 7 8 9 .. 12
 
Sort order:  [ Name | Maker | Year | Type | Country ]

Excerpt from the tube collection of Siegfried Neumann. These images (tube photos) were uploaded to the respective tubes or valves by Siegfried Neumann.

click to access the tube page
2N123
General Electric Co. (GE); B... USA
click to access the tube page
2N112
Common type USA tube/semicond. USA
click to access the tube page
2N109
RCA (RCA Victor Co. Inc.); N... USA
click to access the tube page
2N78
General Electric Co. (GE); B... USA
click to access the tube page
2N33
RCA (RCA Victor Co. Inc.); N... USA
click to access the tube page
2N32
RCA (RCA Victor Co. Inc.); N... USA
click to access the tube page
П304
Common type USSR (SU) tube/s... SU
click to access the tube page
TF90/30
Siemens (& Halske, -Schucker... D
click to access the tube page
TF85
Siemens (& Halske, -Schucker... D
click to access the tube page
TF75
Siemens (& Halske, -Schucker... D
click to access the tube page
TF72
Siemens (& Halske, -Schucker... D
click to access the tube page
TF71
Siemens (& Halske, -Schucker... D
click to access the tube page
TF65
Siemens (& Halske, -Schucker... D
click to access the tube page
TF44
Siemens (& Halske, -Schucker... D
click to access the tube page
SFT317
COSEM (C.O.S.E.M.); Saint-Eg... F
click to access the tube page
SF819
Halbleiterwerk Frankfurt /Od... D
click to access the tube page
SF357
Halbleiterwerk Frankfurt /Od... D
click to access the tube page
SD602
Halbleiterwerk Frankfurt /Od... D
click to access the tube page
SD601
Halbleiterwerk Frankfurt /Od... D
click to access the tube page
OD6011
Telefunken Deutschland (TFK)... D
click to access the tube page
OD6001
Telefunken Deutschland (TFK)... D
click to access the tube page
OD651
Telefunken Deutschland (TFK)... D
click to access the tube page
OD603/50
Telefunken Deutschland (TFK)... D
click to access the tube page
OD603
Telefunken Deutschland (TFK)... D
click to access the tube page
OC6016_Metall
Telefunken Deutschland (TFK)... D
click to access the tube page
OC6016_Glas
Telefunken Deutschland (TFK)... D
click to access the tube page
OC6014
Telefunken Deutschland (TFK)... D
click to access the tube page
OC6006
Telefunken Deutschland (TFK)... D
click to access the tube page
OC833
Werk für Bauelemente der Nac... D
click to access the tube page
OC829
Halbleiterwerk Frankfurt /Od... D
Result: 91 to 120 from 346
1 2 3 4 5 6 7 8 9 .. 12
 

Tube collector page of valve collector Siegfried Neumann as «own HP at RMorg»
As a member of Radiomuseum.org Siegfried Neumann displays items in his/her tube collection. Tubes are called valves in British oriented countries.
Valve and tube collectors as well as radio collectors are invited to join Radiomuseum.org. Every member can display separate collections of tubes, radios etc.

Siegfried Neumann started his/her tube collection (valve collection) here on 04.Nov.2010. [index-en]

  
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