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Roy Johnson, Great Britain (UK) - Tube collection

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ID = 5944
Photo Roy Johnson

Below you find a part of the tube collection Roy Johnson.

Collector of Valves and old Scientific, Test and Radio Equipment. Interests are mostly in British valves.
Result: 31 to 60 from 415
1 2 3 4 5 6 7 .. 10 .. 14
 
Sort order:  [ Name | Maker | Year | Type | Country ]

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

click to access the tube page
GS10D
Ericsson Telephones / Britis... GB
click to access the tube page
Z503M
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
SD4_Mullard
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
VT-148
Common type USA tube/semicond. USA
click to access the tube page
1D8GT
Common type USA tube/semicond. USA
click to access the tube page
829
Common type USA tube/semicond. USA
click to access the tube page
AB2 1934
Common type Europe tube/semi... EU
click to access the tube page
CV4007
Common type Europe tube/semi... EU
Tube with metallising removed.
D41 1935
MO Valve Co. Ltd.; GB GB
click to access the tube page
D63 1937
MO Valve Co. Ltd.; GB GB
click to access the tube page
DD13
Tungsram; Budapest (see also... H
The 2 Different Anodes - Detail
LG4
Telefunken Deutschland (TFK)... D
click to access the tube page
V914
Mazda = Valve (Tube) brand G... GB
Pre-production sample
VX7076
Brimar (STC); Foots Cray GB
click to access the tube page
2D2
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
2D4A
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
2D41
Ekco, E.K.Cole Ltd.; Southen... GB
click to access the tube page
A27D
Ever Ready Co. (GB) Ltd.; Lo... GB
click to access the tube page
PT4D
Ferranti, GB GB
click to access the tube page
BVA132
Common type Great Britain tu... GB
Mesh anode detail
DH30
MO Valve Co. Ltd.; GB GB
click to access the tube page
DT41
Ekco, E.K.Cole Ltd.; Southen... GB
click to access the tube page
DT1336
Triotron (tubes) = Brand of ... A
click to access the tube page
535-A
click to access the tube page
1659
RCA (RCA Victor Co. Inc.); N... USA
click to access the tube page
CV4046
MO Valve Co. Ltd.; GB GB
click to access the tube page
QQV02-6
click to access the tube page
A1834
GEC, General Electric Co Ltd... GB
click to access the tube page
CV18
Marconi-Osram - (Valves/Tube... GB
click to access the tube page
CV1285
Common type Great Britain tu... GB
Result: 31 to 60 from 415
1 2 3 4 5 6 7 .. 10 .. 14
 

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

Roy Johnson started his/her tube collection (valve collection) here on 13.Oct.2006. [index-en]

  
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