Title:
Anode current regulation
United States Patent 2971160


Inventors:
Erdle, Paul J.
Application Number:
US77622458A
Publication Date:
02/07/1961
Filing Date:
11/25/1958
Assignee:
SYLVANIA ELECTRIC PROD
Primary Class:
Other Classes:
313/296, 315/58, 315/59, 330/143
International Classes:
H01J1/13; H01J19/78
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