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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: 1 to 30 from 654
  
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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
HR1/60/0,5
AEG (Radios) Allg.Elektricit... D
click to access the tube page
HRP2/100/1,5
AEG (Radios) Allg.Elektricit... D
click to access the tube page
YU204
Amperex; New York USA
click to access the tube page
6907
Amperex; New York USA
click to access the tube page
127
Arcturus Radio Tube Co.; New... USA
Gitter-und Anodenanschluss montiert
T1000-1
BBC - Brown Boveri; Switzerl... CH
click to access the tube page
TQ1/2
BBC - Brown Boveri; Switzerl... CH
click to access the tube page
Se5F/P31
Brimar (STC); Foots Cray GB
click to access the tube page
BX4000
Burroughs Corporation; Plain... USA
click to access the tube page
GR44
Cerberus AG, Schweiz CH
click to access the tube page
CL-80
Clarion, Transformer Corp. o... USA
click to access the tube page
5Z3P
Common type China (PRC) tube... PRC
click to access the tube page
AB1 1933
Common type Europe tube/semi... EU
Metallisierung fehlt
AB2 1934
Common type Europe tube/semi... EU
click to access the tube page
ABC1 1934
Common type Europe tube/semi... EU
click to access the tube page
AC2 1934
Common type Europe tube/semi... EU
click to access the tube page
ACH1 1933
Common type Europe tube/semi... EU
click to access the tube page
AF3 1934
Common type Europe tube/semi... EU
click to access the tube page
AF7 1934
Common type Europe tube/semi... EU
click to access the tube page
AH1 1934
Common type Europe tube/semi... EU
click to access the tube page
AK1 1934
Common type Europe tube/semi... EU
click to access the tube page
AK2 1935
Common type Europe tube/semi... EU
click to access the tube page
AL1 1935
Common type Europe tube/semi... EU
click to access the tube page
AL4 1936
Common type Europe tube/semi... EU
click to access the tube page
AM2 1937
Common type Europe tube/semi... EU
click to access the tube page
AZ1 1935
Common type Europe tube/semi... EU
click to access the tube page
AZ11 1938
Common type Europe tube/semi... EU
click to access the tube page
CF50 1939
Common type Europe tube/semi... EU
click to access the tube page
CV475
Common type Europe tube/semi... EU
click to access the tube page
CV477
Common type Europe tube/semi... EU
Result: 1 to 30 from 654
  
 1 2 3 4 5 6 .. 10 .. 20 22
 

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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