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History of GEC and the Marconi Osram Valve

English | Book about tubes/semiconductors
AUS_history_of_gec_mov_cover.jpg aus_history_of_gec_mov_introductory_page2.png AUS_histoty_of_gec_mov_p17_logos.jpg AUS_histoty_of_gec_mov_gecophone_ad_1928.jpg AUS_history_of_gec_mov_tube_intro..jpg AUS_history_of_gec_mov_early_tubes_p44.jpg
Thumbnails
 
Author Editor
Stewart, Fin
Publisher ISBN
self published, Australia
Wingham, NSW
0-9586309-0-9
Date of issue / Date of first publication Periodicity
December 1998
Format Pages
DIN A4 Portrait 132
Print Type Type
Book about tubes/semiconductors
Short Description

Tube company history, collected and published by Fin Stewart.

Part one from page 1 to page 39  -  Part two from page 39 to132

 

Description
available by: Fin Stewart

Attachments

Currently no attachments available.


Some example tube pages for sets you can see there:

Triode, vacuum DA100
Screen-grid Tetrode FE1_MO (1920)
Triode, vacuum LS6A (1928)
Screen-grid Tetrode MS4B
Transmitting Triode, air MT5
Double Pentode QP21
Triode, vacuum R_Marconi (1922)
Triode, vacuum R4_Osram

  
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