Discharge lamp and method of manufacture
United States Patent 2295626

Inventors:
Carl, Beese Norman
Publication Date:
09/15/1942
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Assignee:
WESTINGHOUSE ELECTRIC & MFG CO
Primary Class:
Other Classes:
313/634, 220/2.10R, 65/DIG.009
International Classes:
H01J9/20; H01J61/35