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Moorhead_Dual_VT

Information - Hilfe 
ID = 68918
       
Land:
USA
Marke: Moorhead Laboratories (Pacific); San Francisco
Entwickler: Moorhead Laboratories (Pacific); San Francisco 
Typ:  ZweifachTriode   Text 
  <1925 sehr selten. ***
Identisch mit Moorhead_Dual_VT

Sockel Drahtenden Drahtausführungen.
Anwender Radio/TV-Empfang etc.
Heizung Direkt / Batterieheizung =
Beschreibung

This tube is a double triode similar to the early Moorhead ER but with two element assemblies, one at each end. Both presses are marked VT in black ink. Bill Condon's files state that the tube may have been an experimental type and not commercially manufactured. There is no other known information available on it.

 
Abmessungen (BHT)
inkl. Stifte/Spitzli
140 x x 22 mm / 5.51 x x 0.87 inch
Literatur -- Collector info (Sammler)   

 
moor_dual.jpg

 

[rmxtube-ge, noindex]
  

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