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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
OA20
Telefunken Deutschland (TFK)... D
click to access the tube page
OA56
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
OA85
Common type Europe tube/semi... EU
click to access the tube page
OA127
Telefunken Deutschland (TFK)... D
click to access the tube page
OA128
Telefunken Deutschland (TFK)... D
click to access the tube page
OA159
Telefunken Deutschland (TFK)... D
click to access the tube page
OA174
Telefunken Deutschland (TFK)... D
click to access the tube page
OA182
Telefunken Deutschland (TFK)... D
click to access the tube page
OA186
Telefunken Deutschland (TFK)... D
click to access the tube page
OA211
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
OA259
SAF Süddeutsche Apparate-Fab... D
click to access the tube page
OA604
Werk für Fernmeldewesen (OSW... D
click to access the tube page
OAZ205
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
OY102
Halbleiterwerk Frankfurt /Od... D
click to access the tube page
OY103
Halbleiterwerk Frankfurt /Od... D
click to access the tube page
OY114
Halbleiterwerk Frankfurt /Od... D
click to access the tube page
OY253
SAF Süddeutsche Apparate-Fab... D
click to access the tube page
OY256
SAF Süddeutsche Apparate-Fab... D
click to access the tube page
SD50
Siemens (& Halske, -Schucker... D
click to access the tube page
TV13
Common type Europe tube/semi... EU
click to access the tube page
WM26
Westinghouse El. & Mfg. Co. ... USA
click to access the tube page
WX6
Westinghouse Brake & Signal ... GB
click to access the tube page
1N69
Common type USA tube/semicond. USA
click to access the tube page
1N2939
General Electric Co. (GE); B... USA
click to access the tube page
1N3716
General Electric Co. (GE); B... USA
click to access the tube page
12K5
Common type USA tube/semicond. USA
click to access the tube page
115
Siemens (& Halske, -Schucker... D
click to access the tube page
1D21
Sylvania (Hygrade, GTE, Nilc... USA
click to access the tube page
FL34
Pressler, Rudolf, (ESR); Cur... D
click to access the tube page
A66-510X
Telefunken Deutschland (TFK)... 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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