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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: 31 to 60 from 732
1 2 3 4 5 6 7 .. 10 .. 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
UX226 1927
Common type USA tube/semicond. USA
click to access the tube page
E442 1928
Philips; Eindhoven (tubes in... NL
click to access the tube page
RES094 1928
Telefunken Deutschland (TFK)... D
click to access the tube page
RES164 1928
Telefunken Deutschland (TFK)... D
click to access the tube page
RGN2004 1928
Telefunken Deutschland (TFK)... D
click to access the tube page
S215 1928
MO Valve Co. Ltd.; GB GB
click to access the tube page
REN904 1929
Telefunken Deutschland (TFK)... D
click to access the tube page
RGN354 1929
Telefunken Deutschland (TFK)... D
click to access the tube page
RGN1054 1929
Telefunken Deutschland (TFK)... D
click to access the tube page
3NFW 1929
Loewe-(Opta); Deutschland D
click to access the tube page
1821 1929
Philips; Eindhoven (tubes in... NL
click to access the tube page
L416D 1930
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
36 1930
Common type USA tube/semicond. USA
click to access the tube page
U10 1930
MO Valve Co. Ltd.; GB GB
click to access the tube page
E452T 1931
Philips; Eindhoven (tubes in... NL
click to access the tube page
RES374 1931
Telefunken Deutschland (TFK)... D
click to access the tube page
RGN2005 1931
Telefunken Deutschland (TFK)... D
click to access the tube page
47 1931
Common type USA tube/semicond. USA
click to access the tube page
551 1931
Common type USA tube/semicond. USA
click to access the tube page
58 1931
Common type USA tube/semicond. USA
click to access the tube page
DSB 1932
MO Valve Co. Ltd.; GB GB
click to access the tube page
E707 1932
Philips; Eindhoven (tubes in... NL
click to access the tube page
RGN1064 1932
Telefunken Deutschland (TFK)... D
click to access the tube page
42 1932
Common type USA tube/semicond. USA
click to access the tube page
56 1932
Common type USA tube/semicond. USA
click to access the tube page
39 1932
RCA (RCA Victor Co. Inc.); N... USA
click to access the tube page
ACH1 1933
Common type Europe tube/semi... EU
click to access the tube page
H4128D 1933
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
RENS1294 1933
Telefunken Deutschland (TFK)... D
click to access the tube page
1832 1933
Philips; Eindhoven (tubes in... NL
Result: 31 to 60 from 732
1 2 3 4 5 6 7 .. 10 .. 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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