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Otto Frosinn, Germany - Tube collection

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ID = 3331
Photo Otto Frosinn

Below you find a part of the tube collection Otto Frosinn.

Radios,Röhren,Amateurfunkgeräte
Result: 151 to 180 from 654
 
Sort order:  [ Name | Maker | Year | Type | Country ]

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

click to access the tube page
EF83 1956
Common type Europe tube/semi... EU
click to access the tube page
EF85 1951
Common type Europe tube/semi... EU
click to access the tube page
EF89 1954
Common type Europe tube/semi... EU
click to access the tube page
EF94 1950
Common type Europe tube/semi... EU
click to access the tube page
EF97 1957
Common type Europe tube/semi... EU
click to access the tube page
EF98 1957
Common type Europe tube/semi... EU
click to access the tube page
EF410
click to access the tube page
EF800
click to access the tube page
EF804 1952
Telefunken Deutschland (TFK)... D
click to access the tube page
EF860
Werk für Fernmeldewesen (OSW... D
click to access the tube page
EFF51 1941
Philips; Eindhoven (tubes in... NL
click to access the tube page
EFM1 1938
Philips; Eindhoven (tubes in... NL
click to access the tube page
EFM11 1938
Telefunken Deutschland (TFK)... D
click to access the tube page
EH2 1937
Philips; Eindhoven (tubes in... NL
click to access the tube page
EL2 1936
Common type Europe tube/semi... EU
click to access the tube page
EL8 1949
Valvo GmbH, Radioröhrenfabri... D
If=1,2A; schwache EL12?
EL11 1938
Common type Europe tube/semi... EU
EL11E (7103E) von 'INTER' mit EL41
EL11E
click to access the tube page
EL34 1950
Common type Europe tube/semi... EU
click to access the tube page
EL41 1947
Common type Europe tube/semi... EU
click to access the tube page
EL81C
click to access the tube page
EL83
Common type Europe tube/semi... EU
click to access the tube page
EL95 1956
Common type Europe tube/semi... EU
click to access the tube page
EL360
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
ELL80 1960
Common type Europe tube/semi... EU
click to access the tube page
EM4 1939
Common type Europe tube/semi... EU
click to access the tube page
EM4N
Tesla; Praha, Bratislava etc. CS
click to access the tube page
EM5 1950
Telefunken Deutschland (TFK)... D
click to access the tube page
EM11 1939
Telefunken Deutschland (TFK)... D
click to access the tube page
EM34 1946
Common type Europe tube/semi... EU
Result: 151 to 180 from 654
 

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

Otto Frosinn started his/her tube collection (valve collection) here on 03.Apr.2006. [index-en]

  
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