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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: 151 to 180 from 732
1 2 3 4 5 6 7 8 9 10 11 .. 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
UD4_Triode
Triotron (tubes) = Brand of ... A
click to access the tube page
TC04/10-02
Philips; Eindhoven (tubes in... NL
click to access the tube page
ST63 1927
ST Valve, S.T. Limited, John... GB
click to access the tube page
SRS326
Werk für Fernmeldewesen (OSW... D
Detail
S318
Lorenz; Berlin, Zuffenhausen... D
click to access the tube page
RL12T2
Telefunken Deutschland (TFK)... D
click to access the tube page
RL2T2
Telefunken Deutschland (TFK)... D
click to access the tube page
RL2,4T1
Lorenz; Berlin, Zuffenhausen... D
click to access the tube page
REN1004 1927
Telefunken Deutschland (TFK)... D
click to access the tube page
REN904 1929
Telefunken Deutschland (TFK)... D
click to access the tube page
RE134 1926
Telefunken Deutschland (TFK)... D
click to access the tube page
R5
La Radiotechnique (RT); Pari... F
click to access the tube page
PX2450
Tungsram; Budapest (see also... H
click to access the tube page
PM3
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
PM1LF
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
PM1HF
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
P1_Cossor
Cossor, A.C.; London GB
click to access the tube page
NU237
National Union Radio Corp.; ... USA
click to access the tube page
LP2
Marconi-Osram - (Valves/Tube... GB
click to access the tube page
LK4330
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
LG210
Tungsram; Budapest (see also... H
click to access the tube page
LD410
Tungsram; Budapest (see also... H
click to access the tube page
K30C
Ever Ready Co. (GB) Ltd.; Lo... GB
click to access the tube page
HL13
Tungsram; Budapest (see also... H
click to access the tube page
HL10
Ferranti, GB GB
click to access the tube page
H30
MO Valve Co. Ltd.; GB GB
click to access the tube page
GP5
click to access the tube page
GL-2C40
General Electric Co. (GE); B... USA
click to access the tube page
ED500 1966
Common type Europe tube/semi... EU
click to access the tube page
E1148
MO Valve Co. Ltd.; GB GB
Result: 151 to 180 from 732
1 2 3 4 5 6 7 8 9 10 11 .. 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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