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Peter den Boer, Netherlands - Tube collection

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ID = 11700
Photo Peter den Boer

Below you find a part of the tube collection Peter den Boer.

collecting tubes and data of
Result: 541 to 570 from 616
1 .. 10 .. 14 15 16 17 18 19 20 21
 
Sort order:  [ Name | Maker | Year | Type | Country ]

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

click to access the tube page
6/100DG
Métal; France (tubes) F
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7L7
Common type USA tube/semicond. USA
click to access the tube page
12C8 1939
Common type USA tube/semicond. USA
click to access the tube page
14C5
Common type USA tube/semicond. USA
click to access the tube page
14J8EG
SER, AB Svenska Elektronrör ... S
National Union box.
15 1932
Common type USA tube/semicond. USA
Sylvanio box.
19 1933
Common type USA tube/semicond. USA
Real-Tone box.
22 1927
Common type USA tube/semicond. USA
Zenith box.
24A 1929
Common type USA tube/semicond. USA
click to access the tube page
25-550
Thermion; Lent (Nijmegen) NL
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51 1931
Common type USA tube/semicond. USA
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53 1933
Common type USA tube/semicond. USA
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62A_Farad
Farad Corp.; New York USA
Engraved base with text: 'Franklin Asuna. Made in Holland', very rare.
75 1933
Common type USA tube/semicond. USA
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75-1000
Thermion; Lent (Nijmegen) NL
click to access the tube page
99X_Myers
Myers, E.B. Ltd.; Cleveland ... USA
click to access the tube page
120_Thermotron
Thermotron, EMKO Radio Manuf... USA
click to access the tube page
199_Philips
Philips; Eindhoven (tubes in... NL
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201A_B4
Philips; Eindhoven (tubes in... NL
click to access the tube page
201A_Philips
Philips; Eindhoven (tubes in... NL
click to access the tube page
201B
Common type USA tube/semicond. USA
Diareon box.
222 1927
Common type USA tube/semicond. USA
Shelby box.
227 1927
Common type USA tube/semicond. USA
click to access the tube page
230PT
Cossor, A.C.; London GB
click to access the tube page
303x
Philips; Eindhoven (tubes in... NL
click to access the tube page
306x
Philips; Eindhoven (tubes in... NL
click to access the tube page
422
DeForest-Tubes USA
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505 1927
Philips; Eindhoven (tubes in... NL
click to access the tube page
506 1927
Philips; Eindhoven (tubes in... NL
click to access the tube page
508X
Philips; Eindhoven (tubes in... NL
Result: 541 to 570 from 616
1 .. 10 .. 14 15 16 17 18 19 20 21
 

Tube collector page of valve collector Peter den Boer as «own HP at RMorg»
As a member of Radiomuseum.org Peter den Boer 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.

Peter den Boer started his/her tube collection (valve collection) here on 22.Aug.2010. [index-en]

  
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