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Rudolf Osterkamp, Germany - Tube collection

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ID = 3268
Photo Rudolf Osterkamp

Below you find a part of the tube collection Rudolf Osterkamp.

alte Radios,Radioröhren,Schaltpläne,Serviceunterlagen, Messgeräte
Result: 601 to 630 from 2741
1 .. 10 .. 16 17 18 19 20 21 22 23 24 25 26 .. 30 .. 40 .. 50 .. 60 .. 70 .. 80 .. 90 92
 
Sort order:  [ Name | Maker | Year | Type | Country ]

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

click to access the tube page
DF91 1947
Common type Europe tube/semi... EU
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DF92 1949
Common type Europe tube/semi... EU
click to access the tube page
DFA1 1924
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
DG
Métal; France (tubes) F
click to access the tube page
DG2_Thermion
Thermion; Lent (Nijmegen) NL
click to access the tube page
DG7-32
click to access the tube page
DG7-74
click to access the tube page
DG13-2
click to access the tube page
DG13-34
Common type Europe tube/semi... EU
click to access the tube page
DG19E1
Ise Electronics Corporation;... J
click to access the tube page
DG303
Common type USA tube/semicond. USA
click to access the tube page
DG308
Common type USA tube/semicond. USA
click to access the tube page
DG407/0
Tungsram; Budapest (see also... H
click to access the tube page
DH63
MO Valve Co. Ltd.; GB GB
click to access the tube page
Di10
Comet AG; Liebefeld-Bern CH
click to access the tube page
DK23/46G
click to access the tube page
DK91 1947
Common type Europe tube/semi... EU
click to access the tube page
DL2
Common type Great Britain tu... GB
click to access the tube page
DL15_deForest 1927 ??
DeForest-Tubes USA
click to access the tube page
DLS16
Ediswan, Siemens Edison Swan... GB
click to access the tube page
DM300_new
Radio-Record - Röhrenmarke; ... NL
click to access the tube page
DN835
Common type Japan tube/semic... J
click to access the tube page
DP633
click to access the tube page
DQ7
BBC - Brown Boveri; Switzerl... CH
click to access the tube page
DR2010
RCA (RCA Victor Co. Inc.); N... USA
click to access the tube page
DS-17
Sanyo Electric Co. Ltd.; Mor... J
click to access the tube page
DS88L12
Common type USA tube/semicond. USA
click to access the tube page
DS-501
Delco - tubes; USA USA
click to access the tube page
DSJ25-01
BBC - Brown Boveri; Switzerl... CH
click to access the tube page
DT1705E
Tung-Sol Electric Inc.; Newa... USA
Result: 601 to 630 from 2741
1 .. 10 .. 16 17 18 19 20 21 22 23 24 25 26 .. 30 .. 40 .. 50 .. 60 .. 70 .. 80 .. 90 92
 

Tube collector page of valve collector Rudolf Osterkamp as «own HP at RMorg»
As a member of Radiomuseum.org Rudolf Osterkamp 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.

Rudolf Osterkamp started his/her tube collection (valve collection) here on 04.Aug.2008. [index-en]

  
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