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Otto Frosinn, Germany - Tube collection

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ID = 3331
Photo Otto Frosinn

Below you find a part of the tube collection Otto Frosinn.

Radios,Röhren,Amateurfunkgeräte
Result: 31 to 60 from 654
 
Sort order:  [ Name | Maker | Year | Type | Country ]

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

click to access the tube page
C12_Triode
Cunningham Inc., E.T.; Harr... USA
click to access the tube page
C301A
Cunningham Inc., E.T.; Harr... USA
click to access the tube page
C401
Sparton-Cardon Tubes; Jackso... USA
click to access the tube page
C-484_Cardon
Sparton-Cardon Tubes; Jackso... USA
click to access the tube page
CD81
Hitachi Ltd.; Tokyo J
click to access the tube page
CF50 1939
Common type Europe tube/semi... EU
click to access the tube page
CK5676
Raytheon Mfg. Co.; Cambridge... USA
click to access the tube page
CL-80
Clarion, Transformer Corp. o... USA
click to access the tube page
CV6
Common type Great Britain tu... GB
mit montiertem Resonator
CV36
Abtimmbarer Topfresonator abschraubbar
CV67
click to access the tube page
CV74
Standard Telephones and Cabl... GB
click to access the tube page
CV92
click to access the tube page
CV173
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
CV222
Common type Great Britain tu... GB
click to access the tube page
CV359
Standard Telephones and Cabl... GB
click to access the tube page
CV465
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
CV469
Common type Great Britain tu... GB
click to access the tube page
CV475
Common type Europe tube/semi... EU
click to access the tube page
CV477
Common type Europe tube/semi... EU
click to access the tube page
CV1065
Mazda = Valve (Tube) brand G... GB
click to access the tube page
CV1116
Common type Great Britain tu... GB
click to access the tube page
CV1129
Common type Great Britain tu... GB
click to access the tube page
CV1136
Common type Great Britain tu... GB
click to access the tube page
CV2799
click to access the tube page
CX12
Cunningham Inc., E.T.; Harr... USA
click to access the tube page
CX300A
Cunningham Inc., E.T.; Harr... USA
click to access the tube page
CX301A 1925
Cunningham Inc., E.T.; Harr... USA
click to access the tube page
CX310
Cunningham Inc., E.T.; Harr... USA
= 0C3; VR105
СГ3С
Common type USSR (SU) tube/s... SU
Result: 31 to 60 from 654
 

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

Otto Frosinn started his/her tube collection (valve collection) here on 03.Apr.2006. [index-en]

  
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