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Mario Coelho, Portugal - Tube collection

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ID = 1669
Photo Mario Coelho

Below you find a part of the tube collection Mario Coelho.

Radios and Radio Repair Equipment
Result: 31 to 37 from 37
1 2
  
 
Sort order:  [ Name | Maker | Year | Type | Country ]

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

click to access the tube page
14J7
Common type USA tube/semicond. USA
click to access the tube page
14Q7
Common type USA tube/semicond. USA
click to access the tube page
35A5
Common type Worldwide tube/s... ZZ
click to access the tube page
35QL6
Fivre - tubes; Milano (MI) I
click to access the tube page
35Z3
Common type USA tube/semicond. USA
click to access the tube page
50B5
Common type USA tube/semicond. USA
click to access the tube page
82
Common type USA tube/semicond. USA
 

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

Mario Coelho started his/her tube collection (valve collection) here on 13.Sep.2005. [index-en]

  
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