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Manfred Fries, Switzerland - Tube collection

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ID = 5217
Photo Manfred Fries

Below you find a part of the tube collection Manfred Fries.

Röhren
Result: 31 to 60 from 76
1 2 3
 
Sort order:  [ Name | Maker | Year | Type | Country ]

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

click to access the tube page
EM840 1957
Lorenz; Berlin, Zuffenhausen... D
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7B8
Common type USA tube/semicond. USA
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12AD6
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C324
Cunningham Inc., E.T.; Harr... USA
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E442 1928
Philips; Eindhoven (tubes in... NL
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S415N
Triotron (tubes) = Brand of ... A
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24A 1929
Common type USA tube/semicond. USA
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224A
Common type USA tube/semicond. USA
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EEP1 1947
Philips; Eindhoven (tubes in... NL
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D418 1934
Tungsram; Budapest (see also... H
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DX406
VATEA; Budapest H
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8012
Common type USA tube/semicond. USA
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A430N
Triotron (tubes) = Brand of ... A
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A2118 1931
Valvo GmbH, Radioröhrenfabri... D
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AG495
Tungsram; Budapest (see also... H
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AL495
Tungsram; Budapest (see also... H
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EC97
Mullard Radio Valve Co. Ltd.; GB
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KC4 1939
Common type Europe tube/semi... EU
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P410
Marconi-Osram - (Valves/Tube... GB
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7B4
Common type USA tube/semicond. USA
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145
Arcturus Radio Tube Co.; New... USA
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CCH2
Philips; Eindhoven (tubes in... NL
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6J8EG
National Union Radio Corp.; ... USA
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LZ329
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5X8
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6X8
Common type USA tube/semicond. USA
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9U8A
Common type Worldwide tube/s... ZZ
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11BM8
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APP495
Tungsram; Budapest (see also... H
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BEP61
Sator (brand of Tungsram for... H
Result: 31 to 60 from 76
1 2 3
 

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

Manfred Fries started his/her tube collection (valve collection) here on 01.May.2006. [index-en]

  
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