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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: 481 to 510 from 522
1 .. 10 .. 12 13 14 15 16 17 18
 
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.

click to access the tube page
6K7G 1935
Common type USA tube/semicond. USA
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6K7 1935
Common type USA tube/semicond. USA
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6G5 1935
Common type Worldwide tube/s... ZZ
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6E5 1935
Common type USA tube/semicond. USA
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AZ1 1935
Common type Europe tube/semi... EU
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CY1 1934
Common type Europe tube/semi... EU
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CF1 1934
Philips; Eindhoven (tubes in... NL
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KC1_4pin 1934
Common type Europe tube/semi... EU
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AF3 1934
Common type Europe tube/semi... EU
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ABC1 1934
Common type Europe tube/semi... EU
click to access the tube page
AB2 1934
Common type Europe tube/semi... EU
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25Z5 1933
Common type Worldwide tube/s... ZZ
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76 1933
Common type USA tube/semicond. USA
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78 1933
Common type Worldwide tube/s... ZZ
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77 1933
Common type USA tube/semicond. USA
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75 1933
Common type USA tube/semicond. USA
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6D6 1933
Common type USA tube/semicond. USA
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6A7 1933
Common type USA tube/semicond. USA
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E444 1933
Philips; Eindhoven (tubes in... NL
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E443H 1933
Philips; Eindhoven (tubes in... NL
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43 1932
Common type USA tube/semicond. USA
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56 1932
Common type USA tube/semicond. USA
click to access the tube page
42 1932
Common type USA tube/semicond. USA
click to access the tube page
RGN1064 1932
Telefunken Deutschland (TFK)... D
click to access the tube page
E453 1932
Philips; Eindhoven (tubes in... NL
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55 1931
Common type USA tube/semicond. USA
click to access the tube page
RGN4004 1931
Telefunken Deutschland (TFK)... D
click to access the tube page
E452T 1931
Philips; Eindhoven (tubes in... NL
click to access the tube page
E445 1931
Philips; Eindhoven (tubes in... NL
click to access the tube page
32 1930
Common type USA tube/semicond. USA
Result: 481 to 510 from 522
1 .. 10 .. 12 13 14 15 16 17 18
 

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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