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GR-414

Information - Help 
ID = 82923
       
Country:
Japan
Brand: Okaya Electric, (Rodan); Tokyo
Tube type:  Numerals- and Symbols indicating tube   Indication 
Identical to GR-414 = CD47

Base Duodecal (12-pin), B12A (not glass)
Was used by Industrial
Filament --/--
Description

Ziffern 0...9; Ziffernhöhe: 135 mm

 
Dimensions (WHD)
incl. pins / tip
75 x 220 x mm / 2.95 x 8.66 x inch
Weight 230 g / 8.11 oz

gr414_sock~~2.png GR-414: data-sheet
Anonymous 15 Collector


Just Qvigstad

Collection of

Collection of a member from D
 
gr414_pic1~~1.jpg

GR-414
 

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