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Jacob Roschy, Germany - Tube collection

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ID = 175
Photo Jacob Roschy

Below you find a part of the tube collection Jacob Roschy.

Röhren
Result: 61 to 90 from 1295
1 2 3 4 5 6 7 8 .. 10 .. 20 .. 30 .. 40 .. 44
 
Sort order:  [ Name | Maker | Year | Type | Country ]

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

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43 1932
Common type USA tube/semicond. USA
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42 1932
Common type USA tube/semicond. USA
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41 1932
Common type USA tube/semicond. USA
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33E1
Loewe-(Opta); Deutschland D
With 2 cathodes parallel ! ### Mit 2 Katoden parallel !
25A6G
Common type USA tube/semicond. USA
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25A6 1935
Common type USA tube/semicond. USA
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21B6
Mazda (tubes), Mazda-Belvu, ... F
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18E
Sylvania (Hygrade, GTE, Nilc... USA
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18
Common type USA tube/semicond. USA
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13H1 1935
Loewe-(Opta); Deutschland D
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13F7
TeKaDe (TKD), Süddeutsche Te... D
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12Ж1Л
Common type USSR (SU) tube/s... SU
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12SK7 1939
Common type USA tube/semicond. USA
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12SJ7GT
Common type USA tube/semicond. USA
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12SJ7
Common type USA tube/semicond. USA
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12SH7
Common type USA tube/semicond. USA
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12SG7
Common type USA tube/semicond. USA
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12M7MGT
Visseaux / Télévisso; Lyon /... F
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12K7GT
Common type USA tube/semicond. USA
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12J7GT
Common type USA tube/semicond. USA
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12EK6
Common type USA tube/semicond. USA
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12DZ6
Common type USA tube/semicond. USA
The rod aside from the electrode structure leads to the heater center tab ### Der neben dem Systemaufbau hochlaufende Stab führt zur Fadenmitte.
12A5
Common type USA tube/semicond. USA
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11MA7
Visseaux / Télévisso; Lyon /... F
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11K7MG
Common type France tube/semi... F
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11K7
Common type France tube/semi... F
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11J7V
Common type France tube/semi... F
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11J7_STEMLESS
Néotron, S.A. des Lampes; Cl... F
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11J7MG
Common type France tube/semi... F
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11J7
Common type France tube/semi... F
Result: 61 to 90 from 1295
1 2 3 4 5 6 7 8 .. 10 .. 20 .. 30 .. 40 .. 44
 

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

Jacob Roschy started his/her tube collection (valve collection) here on 26.Oct.2004. [index-en]

  
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