radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

Roy Johnson, Great Britain (UK) - Tube collection

Information - Help
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: 331 to 360 from 416
1 .. 7 8 9 10 11 12 13 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
ECH2 1938
Philips; Eindhoven (tubes in... NL
Water damaged metallising.
220TH
Cossor, A.C.; London GB
Mullard, made at Blackburn. The A coding indicates prior to 1951.
ARTH2
Common type Great Britain tu... GB
click to access the tube page
CV1347
Common type Great Britain tu... GB
click to access the tube page
X148
MO Valve Co. Ltd.; GB GB
click to access the tube page
4THA
Cossor, A.C.; London GB
click to access the tube page
ARTP2
Common type Great Britain tu... GB
click to access the tube page
CV5228
Ferranti, GB GB
click to access the tube page
CV6116
click to access the tube page
A1521
RCA (RCA Victor Co. Inc.); N... USA
click to access the tube page
VHFP/13L
Radio-Record - Röhrenmarke; ... NL
click to access the tube page
AC/VP1
Mazda = Valve (Tube) brand G... GB
Coded 1002 MTA
BVA247
Brimar (STC); Foots Cray GB
click to access the tube page
CV450
Common type Europe tube/semi... EU
click to access the tube page
CV2127
Common type Great Britain tu... GB
click to access the tube page
CV2179
Mazda = Valve (Tube) brand G... GB
click to access the tube page
CV2521
Common type Europe tube/semi... EU
click to access the tube page
CV4010
click to access the tube page
CV4015
click to access the tube page
CVX2209
Common type Worldwide tube/s... ZZ
Outer screen removed, Note internal shields and robust anode supports.
DF25 1941
Philips; Eindhoven (tubes in... NL
click to access the tube page
DL64
click to access the tube page
DP/Pen 1933
Cossor, A.C.; London GB
click to access the tube page
DPT 1931
MO Valve Co. Ltd.; GB GB
click to access the tube page
EF55
Common type Europe tube/semi... EU
An English made Mullard
EL33 1938
Common type Europe tube/semi... EU
click to access the tube page
EL33M
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
EL35
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
EL50 1940
Common type Europe tube/semi... EU
click to access the tube page
LS50
Telefunken Deutschland (TFK)... D
Result: 331 to 360 from 416
1 .. 7 8 9 10 11 12 13 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]

  
Data Compliance More Information