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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: 511 to 540 from 653
1 .. 10 .. 13 14 15 16 17 18 19 20 21 22
 
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
715C
Common type USA tube/semicond. USA
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802
Common type USA tube/semicond. USA
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813
Common type USA tube/semicond. USA
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814
Common type USA tube/semicond. USA
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829
Common type USA tube/semicond. USA
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829A
Common type USA tube/semicond. USA
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829B
Common type USA tube/semicond. USA
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832
Common type USA tube/semicond. USA
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832A
Common type USA tube/semicond. USA
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864
Common type USA tube/semicond. USA
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959
Common type USA tube/semicond. USA
System liegt in der Sockelmanschette
1203A
Sylvania (Hygrade, GTE, Nilc... USA
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1624
Common type USA tube/semicond. USA
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2950
WLS (tubes), World's Largest... USA
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6082WB
Tung-Sol Electric Inc.; Newa... USA
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6303
United Electronics Co.; Newa... USA
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6360
Common type USA tube/semicond. USA
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6360A
Common type USA tube/semicond. USA
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6907
Amperex; New York USA
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6975
Varian; Palo Alto (CA) USA
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7193
Common type USA tube/semicond. USA
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7554
RCA (RCA Victor Co. Inc.); N... USA
First nuvistor Tetrode(RCA)
7587
RCA (RCA Victor Co. Inc.); N... USA
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8025
Common type USA tube/semicond. USA
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8056
RCA (RCA Victor Co. Inc.); N... USA
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8203
Common type USA tube/semicond. USA
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8393
Common type USA tube/semicond. USA
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8438
Common type USA tube/semicond. USA
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8458
Common type USA tube/semicond. USA
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8560A
Eimac (brand name) USA
Result: 511 to 540 from 653
1 .. 10 .. 13 14 15 16 17 18 19 20 21 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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