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Pedro Prieto-Castro, Spain - Tube collection

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ID = 22117
Photo Pedro Prieto-Castro

Below you find a part of the tube collection Pedro Prieto-Castro.

Valve collector, old radios, scientific instrument and related.
Result: 1 to 30 from 695
  
 1 2 3 4 5 6 .. 10 .. 20 .. 24
 
Sort order:  [ Name | Maker | Year | Type | Country ]

Excerpt from the tube collection of Pedro Prieto-Castro. These images (tube photos) were uploaded to the respective tubes or valves by Pedro Prieto-Castro.

click to access the tube page
68530
Ediswan, Siemens Edison Swan... GB
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38837
Common type USA tube/semicond. USA
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13201A
Mullard Radio Valve Co. Ltd.; GB
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9531B
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9018
Amperex; New York USA
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8980
Eimac (brand name) USA
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8930
Common type Worldwide tube/s... ZZ
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8712
Machlett Labs (tubes); Sprin... USA
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8596
click to access the tube page
8493
click to access the tube page
8252W
Eimac (brand name) USA
click to access the tube page
8122
click to access the tube page
8121
click to access the tube page
8088
click to access the tube page
8025
Common type USA tube/semicond. USA
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8020W
Common type Worldwide tube/s... ZZ
click to access the tube page
7843
click to access the tube page
7821
click to access the tube page
7698
Common type USA tube/semicond. USA
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7651
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7486
General Electric Co. (GE); B... USA
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7475
Common type Europe tube/semi... EU
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7462
General Electric Co. (GE); B... USA
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7390
Common type USA tube/semicond. USA
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7193
Common type USA tube/semicond. USA
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7191
click to access the tube page
7090
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6975
Varian; Palo Alto (CA) USA
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6914
click to access the tube page
6824
Fairchild Semiconductor Inc.... USA
Result: 1 to 30 from 695
  
 1 2 3 4 5 6 .. 10 .. 20 .. 24
 

Tube collector page of valve collector Pedro Prieto-Castro as «own HP at RMorg»
As a member of Radiomuseum.org Pedro Prieto-Castro 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.

Pedro Prieto-Castro started his/her tube collection (valve collection) here on 14.Apr.2015. [index-en]

  
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