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Roberto Guidorzi, Italy - Tube collection

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ID = 13034
Photo Roberto Guidorzi

Below you find a part of the tube collection Roberto Guidorzi.

Particularly interested in ancient radios produced in the period between 1930 and 1940.
Result: 1 to 5 from 5
  
  
 
Sort order:  [ Name | Maker | Year | Type | Country ]

Excerpt from the tube collection of Roberto Guidorzi. These images (tube photos) were uploaded to the respective tubes or valves by Roberto Guidorzi.

click to access the tube page
AK1 1934
Common type Europe tube/semi... EU
click to access the tube page
E447 1933
Philips; Eindhoven (tubes in... NL
click to access the tube page
EFM1 1938
Philips; Eindhoven (tubes in... NL
click to access the tube page
WE37
Common type Italy tube/semic... I
click to access the tube page
221_Radiotron
RCA (RCA Victor Co. Inc.); N... USA
 

Tube collector page of valve collector Roberto Guidorzi as «own HP at RMorg»
As a member of Radiomuseum.org Roberto Guidorzi 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.

Roberto Guidorzi started his/her tube collection (valve collection) here on 25.Mar.2011. [index-en]

  
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