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Ottmar Rollmann, Germany - Tube collection

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ID = 5430
Photo Ottmar Rollmann

Below you find a part of the tube collection Ottmar Rollmann.

Amateurfunk, Rundfunkgeräte, Messgeräte; Amateurfunklizenz seit 1970.
Result: 331 to 360 from 522
 
Sort order:  [ Name | Maker | Year | Type | Country ]

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

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6A6
Common type USA tube/semicond. USA
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6A7 1933
Common type USA tube/semicond. USA
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6A8G 1936
Common type USA tube/semicond. USA
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6A8GT
Common type USA tube/semicond. USA
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6A8MG
Common type Worldwide tube/s... ZZ
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6AB4
Common type USA tube/semicond. USA
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6AB8
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6AC7 1939
Common type USA tube/semicond. USA
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6AF7G
Common type France tube/semi... F
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6AG7Y
Common type USA tube/semicond. USA
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6AH6
Common type USA tube/semicond. USA
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6AK5 1942
Common type USA tube/semicond. USA
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6AK5W
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6AL5W
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6AM5
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6AN5
Common type USA tube/semicond. USA
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6AN8A
Common type USA tube/semicond. USA
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6AQ5 1946
Common type Worldwide tube/s... ZZ
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6AR5
Common type USA tube/semicond. USA
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6AS6W
Common type USA tube/semicond. USA
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6AS7G
Common type Worldwide tube/s... ZZ
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6AT6 1945 ?
Common type Worldwide tube/s... ZZ
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6AU6 1946
Common type Worldwide tube/s... ZZ
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6AU6W
Common type Worldwide tube/s... ZZ
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6AV6
Common type Worldwide tube/s... ZZ
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6AW8A
Common type USA tube/semicond. USA
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6B5 1935
Common type USA tube/semicond. USA
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6B6G
Common type USA tube/semicond. USA
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6B8G
Common type USA tube/semicond. USA
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6BA6 1946
Common type Worldwide tube/s... ZZ
Result: 331 to 360 from 522
 

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

Ottmar Rollmann started his/her tube collection (valve collection) here on 23.Aug.2009. [index-en]

  

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