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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
  
 
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
8965
Eimac (brand name) USA
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8808
RCA (RCA Victor Co. Inc.); N... USA
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8627
All ceramic
8621
Common type USA tube/semicond. USA
click to access the tube page
8560A
Eimac (brand name) USA
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8556
click to access the tube page
8458
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8438
click to access the tube page
8426A
click to access the tube page
8422
click to access the tube page
8393
Common type USA tube/semicond. USA
click to access the tube page
8298A
All ceramic
8245
click to access the tube page
8203
click to access the tube page
8167
click to access the tube page
8058
Common type Worldwide tube/s... ZZ
click to access the tube page
8056
RCA (RCA Victor Co. Inc.); N... USA
click to access the tube page
8025
Common type USA tube/semicond. USA
click to access the tube page
7895
Common type Worldwide tube/s... ZZ
click to access the tube page
7854
click to access the tube page
7843
click to access the tube page
7815
Keramikboden
7609
First nuvistor Tetrode(RCA)
7587
RCA (RCA Victor Co. Inc.); N... USA
click to access the tube page
7586
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7580
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7554
RCA (RCA Victor Co. Inc.); N... USA
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7289
click to access the tube page
7203
click to access the tube page
7193
Common type USA tube/semicond. USA
Result: 1 to 30 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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