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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: 271 to 300 from 522
1 .. 5 6 7 8 9 10 11 12 13 14 15 .. 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.

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EA52
Mullard Radio Valve Co. Ltd.; GB
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32 1930
Common type USA tube/semicond. USA
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24A 1929
Common type USA tube/semicond. USA
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E452T 1931
Philips; Eindhoven (tubes in... NL
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E445 1931
Philips; Eindhoven (tubes in... NL
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B442 1927
Philips; Eindhoven (tubes in... NL
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6NO45T
Common type USA tube/semicond. USA
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ThS49
Siemens (& Halske, -Schucker... D
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RPY17
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5750
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12SA7Y
Common type USA tube/semicond. USA
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12BE6 1946
Common type Worldwide tube/s... ZZ
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6BE6 1946
Common type Worldwide tube/s... ZZ
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6A8MG
Common type Worldwide tube/s... ZZ
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6A8GT
Common type USA tube/semicond. USA
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6A8G 1936
Common type USA tube/semicond. USA
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6A7 1933
Common type USA tube/semicond. USA
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1R5 1940
Common type Worldwide tube/s... ZZ
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EK90 1950
Common type Europe tube/semi... EU
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DK96 1953
Common type Europe tube/semi... EU
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EK3 1938
Philips; Eindhoven (tubes in... NL
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EK2 1936
Philips; Eindhoven (tubes in... NL
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DK40 1948
Common type Europe tube/semi... EU
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AK2 1935
Common type Europe tube/semi... EU
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ZM1120
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ZM1080
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ZM1002
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ZM1000
Common type Europe tube/semi... EU
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B5853ST
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6B5 1935
Common type USA tube/semicond. USA
Result: 271 to 300 from 522
1 .. 5 6 7 8 9 10 11 12 13 14 15 .. 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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