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MW22-17

Information - Help 
ID = 25018
       
Country:
Great Britain (UK)
Brand: Mullard Radio Valve Co. Ltd.;
Tube type:  Television picture tube black+white 
Identical to MW22-17
Similar Tubes
Other characteristic (electr. data):
  MW22-16

Base Duodecal (12-pin), B12A (not glass)
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect / Specified voltage AND current AC/DC
Description The same as the MW22-16 but fitted with ion trap and external conductive coating.
This tube can be of either pressed glass or moulded. 
Information source - - Manufacturers Literature   

mw2217_so.png MW22-17: Courtesy Bureau Belper (De Muiderkring, Bussum)
Anonymous 10 Collector

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Just Qvigstad
mw2217_01.png
MW22-17: Manufacturer's Literature
Emilio Ciardiello

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Usage in Models 1= 1949 ; 1= 1950?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2
 

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