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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: 211 to 240 from 695
1 .. 3 4 5 6 7 8 9 10 11 12 13 .. 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
4GBF
Castilla; Madrid E
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4G1000
TeKaDe (TKD), Süddeutsche Te... D
click to access the tube page
4D32
Common type USA tube/semicond. USA
click to access the tube page
4CX10000D
English Electric Valve Compa... GB
click to access the tube page
4CX5000A
Common type Worldwide tube/s... ZZ
click to access the tube page
4CX1500B
click to access the tube page
4CX250B
Common type Worldwide tube/s... ZZ
click to access the tube page
4BFF
Castilla; Madrid E
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4B31
Common type USA tube/semicond. USA
click to access the tube page
4B26
Common type USA tube/semicond. USA
click to access the tube page
4B25
Common type USA tube/semicond. USA
click to access the tube page
4A21_Ballast
Common type USA tube/semicond. USA
click to access the tube page
4-400A
Common type Worldwide tube/s... ZZ
click to access the tube page
4-65A
click to access the tube page
3NFW 1929
Loewe-(Opta); Deutschland D
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3J21
Western Electric Company Inc... USA
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3E29
Common type USA tube/semicond. USA
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3D22
Common type USA tube/semicond. USA
click to access the tube page
3D21A
Common type USA tube/semicond. USA
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3CX10000A3
Eimac (brand name) USA
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3CX2500F3
Eimac (brand name) USA
click to access the tube page
3C31
Electrons Inc.; Newark, NJ USA
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3C24
Common type USA tube/semicond. USA
click to access the tube page
3C23
Common type Worldwide tube/s... ZZ
click to access the tube page
3BP1
Common type USA tube/semicond. USA
click to access the tube page
3B29W
Common type USA tube/semicond. USA
click to access the tube page
3B29
Common type USA tube/semicond. USA
click to access the tube page
3B28
Common type Worldwide tube/s... ZZ
click to access the tube page
3B26
Common type USA tube/semicond. USA
click to access the tube page
3B24WB
Common type USA tube/semicond. USA
Result: 211 to 240 from 695
1 .. 3 4 5 6 7 8 9 10 11 12 13 .. 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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