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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: 31 to 60 from 522
1 2 3 4 5 6 7 .. 10 .. 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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954 1935
Common type USA tube/semicond. USA
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904
Common type Europe tube/semi... EU
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866A
General Electric for Brand R... USA
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813
Common type USA tube/semicond. USA
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811A
Common type Worldwide tube/s... ZZ
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807
Common type Worldwide tube/s... ZZ
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506 1927
Philips; Eindhoven (tubes in... NL
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211
Common type USA tube/semicond. USA
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150C4
Mullard Radio Valve Co. Ltd.; GB
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117Z3N
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108C1
Common type Europe tube/semi... EU
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85A2
Common type Europe tube/semi... EU
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85-255V0,06A
Osram GmbH KG; Berlin D
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83
Common type USA tube/semicond. USA
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83-V
Common type USA tube/semicond. USA
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80 1927
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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76 1933
Common type USA tube/semicond. USA
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75 1933
Common type USA tube/semicond. USA
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56 1932
Common type USA tube/semicond. USA
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55 1931
Common type USA tube/semicond. USA
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50L6GT 1939
Common type USA tube/semicond. USA
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50C5 1948
Common type Worldwide tube/s... ZZ
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43 1932
Common type USA tube/semicond. USA
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42 1932
Common type USA tube/semicond. USA
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39/44
Common type USA tube/semicond. USA
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35Z5GT 1939
Common type USA tube/semicond. USA
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35W4 1946
Common type Worldwide tube/s... ZZ
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35L6GT
Common type USA tube/semicond. USA
Result: 31 to 60 from 522
1 2 3 4 5 6 7 .. 10 .. 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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