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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: 91 to 120 from 732
1 2 3 4 5 6 7 8 910 .. 20 .. 25
 
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
308H-62
Hughes Aircraft Co.; Los Ang... USA
click to access the tube page
УВ-1Б
Common type USSR (SU) tube/s... SU
click to access the tube page
YH1050
Telefunken Deutschland (TFK)... D
click to access the tube page
RW80
Siemens (& Halske, -Schucker... D
click to access the tube page
RW4
Siemens (& Halske, -Schucker... D
click to access the tube page
LW54
Lorenz; Berlin, Zuffenhausen... D
click to access the tube page
6620
General Electric Co. (GE); B... USA
click to access the tube page
6322
Bomac Laboratories Inc., Bev... USA
click to access the tube page
724B
Western Electric Company Inc... USA
click to access the tube page
721B
Common type Worldwide tube/s... ZZ
click to access the tube page
1B63A
Common type Worldwide tube/s... ZZ
click to access the tube page
1B40
Sylvania (Hygrade, GTE, Nilc... USA
click to access the tube page
1B35A
click to access the tube page
1B27
click to access the tube page
1B23
click to access the tube page
CV2157
click to access the tube page
CV43
click to access the tube page
AR127
click to access the tube page
X61M 1939
Marconi-Osram - (Valves/Tube... GB
click to access the tube page
TX21
Tungsram; Budapest (see also... H
click to access the tube page
OM10
Cossor, A.C.; London GB
click to access the tube page
ACH1 1933
Common type Europe tube/semi... EU
click to access the tube page
TH41
Mazda = Valve (Tube) brand G... GB
click to access the tube page
TH4B
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
TH4A 1937
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
ACTH1
Mazda = Valve (Tube) brand G... GB
click to access the tube page
A36C
Ever Ready Co. (GB) Ltd.; Lo... GB
click to access the tube page
ECL11 1939
Telefunken Deutschland (TFK)... D
click to access the tube page
8712
Machlett Labs (tubes); Sprin... USA
click to access the tube page
7486
General Electric Co. (GE); B... USA
Result: 91 to 120 from 732
1 2 3 4 5 6 7 8 910 .. 20 .. 25
 

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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