Aperture fluorescent lamp
United States Patent 3115309

Inventors:
Eberle, Spencer Domina
Peek Jr., Sandford Christopher
Publication Date:
12/24/1963
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Assignee:
SYLVANIA ELECTRIC PROD
Primary Class:
362/217
Other Classes:
313/488, 313/110
International Classes:
F21S8/10; F21V7/00; F21V7/06; H01J61/35
US Patent References:
2892956Electric discharge lamp and manufacture thereof
2906905Fluorescent lamp
Foreign References:
GB603326A
DE838796C
FR1085509A