Title:
Indicator circuit
United States Patent 2876387


Inventors:
Henry, Doeleman
Application Number:
US63859457A
Publication Date:
03/03/1959
Filing Date:
02/06/1957
Assignee:
ELDEMA CORP
Primary Class:
Other Classes:
315/200A, 315/200R, 315/209R, 315/291, 315/362, 327/478, 327/498
International Classes:
H03K17/18
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