Light conductor
United States Patent 2480178

Inventors:
Zinberg, Ivan H.
Publication Date:
08/30/1949
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Assignee:
Zinberg, Ivan H.
Primary Class:
362/621
Other Classes:
362/280, 40/546, 362/263, 385/900
International Classes:
F21V8/00
US Patent References:
2349012Means for producing high frequency oscillations in illuminating electronic dischargelamp devices
2367579Gaseous conduction discharge device
Foreign References:
GB315817A
DE418975C
FR817194A