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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: 121 to 150 from 346
1 2 3 4 5 6 7 8 9 10 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
6M1_Mazda-UK
Mazda = Valve (Tube) brand G... GB
click to access the tube page
10P14
Mazda = Valve (Tube) brand G... GB
click to access the tube page
MV50
Monsanto Electronics Special... USA
click to access the tube page
MC1307P
Motorola Inc. (ex Galvin Mfg... USA
click to access the tube page
BSY10
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
E55L
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
EF39 1939
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
K_Mul 1920 ?
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
OA211
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
OC12
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
OC50
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
Y61
Osram-Valves GB (not MO-Valv... GB
click to access the tube page
L1525_110V
Ostar (Gustav Ganz); Wien A
click to access the tube page
S4097
Panasonic, Matsushita, Natio... J
click to access the tube page
20PE11
Panasonic, Matsushita, Natio... J
click to access the tube page
2N128
Philco, Philadelphia Stg. Ba... USA
click to access the tube page
2N501
Philco, Philadelphia Stg. Ba... USA
click to access the tube page
BDX67
Philips; Eindhoven (tubes in... NL
click to access the tube page
BFR64
Philips; Eindhoven (tubes in... NL
click to access the tube page
ORP30
Philips; Eindhoven (tubes in... NL
click to access the tube page
FL34
Pressler, Rudolf, (ESR); Cur... D
click to access the tube page
DM300_new
Radio-Record - Röhrenmarke; ... NL
click to access the tube page
ZwergII/2
Radioröhren-Laboratorium-Gmb... D
click to access the tube page
CK718 1953
Raytheon Mfg. Co.; Cambridge... USA
click to access the tube page
CK722
Raytheon Mfg. Co.; Cambridge... USA
click to access the tube page
CK5886
Raytheon Mfg. Co.; Cambridge... USA
click to access the tube page
2N130
Raytheon Mfg. Co.; Cambridge... USA
click to access the tube page
2N328
Raytheon Mfg. Co.; Cambridge... USA
click to access the tube page
CA3020
RCA (RCA Victor Co. Inc.); N... USA
click to access the tube page
CA3090
RCA (RCA Victor Co. Inc.); N... USA
Result: 121 to 150 from 346
1 2 3 4 5 6 7 8 9 10 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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