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Jan Poortman, Netherlands - Tube collection

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ID = 3866
Photo Jan Poortman

Below you find a part of the tube collection Jan Poortman.

Military radio WWII, homebrew tubestuff, valves, old civil radio's
Result: 31 to 60 from 132
1 2 3 4 5
 
Sort order:  [ Name | Maker | Year | Type | Country ]

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

click to access the tube page
12SX7GT
Common type USA tube/semicond. USA
click to access the tube page
CV618
Common type Great Britain tu... GB
click to access the tube page
N110/1
AEG (Radios) Allg.Elektricit... D
click to access the tube page
DW2X
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
GRDVII
Philips; Eindhoven (tubes in... NL
click to access the tube page
MU14
Marconi-Osram - (Valves/Tube... GB
click to access the tube page
10E/9600
Common type Great Britain tu... GB
click to access the tube page
CV692
Common type Great Britain tu... GB
click to access the tube page
18505
Philips; Eindhoven (tubes in... NL
click to access the tube page
DCG5/5000
Philips; Eindhoven (tubes in... NL
click to access the tube page
DCG5/5000EG
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
CV277
Common type Great Britain tu... GB
click to access the tube page
CV473
Common type Europe tube/semi... EU
click to access the tube page
R134
Radio-Record - Röhrenmarke; ... NL
click to access the tube page
VU120
Common type Great Britain tu... GB
click to access the tube page
VU120A
Common type Great Britain tu... GB
click to access the tube page
19G3
Common type Great Britain tu... GB
click to access the tube page
19H4
Common type Great Britain tu... GB
click to access the tube page
KH1M
Tungsram; Budapest (see also... H
click to access the tube page
10E/146
Common type Great Britain tu... GB
click to access the tube page
24B1
Common type Great Britain tu... GB
click to access the tube page
DG10-3
click to access the tube page
DG10-6
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
PE50
Mazda = Valve (Tube) brand G... GB
click to access the tube page
CV1079
Common type Great Britain tu... GB
click to access the tube page
CV1127
Common type Great Britain tu... GB
click to access the tube page
PM13_5-pin
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
VR18
Common type Great Britain tu... GB
click to access the tube page
VT79
Common type Great Britain tu... GB
click to access the tube page
10E/11752
Common type Great Britain tu... GB
Result: 31 to 60 from 132
1 2 3 4 5
 

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

Jan Poortman started his/her tube collection (valve collection) here on 08.Sep.2011. [index-en]

  
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