Air-cooled compact electric lamp

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Description

FIG. 1 is a perspective view of an air-cooled compact electric lamp embodying my new design;

FIG. 2 is a front elevational view thereof, the rear being identical;

FIG. 3 is a side elevational view thereof, the opposite side being identical;

FIGS. 4 and 5 are top and bottom plan views, respectively, thereof.

Referenced Cited
U.S. Patent Documents
D262406 December 22, 1981 Zabransky
4208604 June 17, 1980 Couwenberg
4270071 May 26, 1981 Morton
Other references
  • Lighting Design & Application, 9-1980, p. 35, Westinghouse Fluorescent Lamp.
Patent History
Patent number: D277033
Type: Grant
Filed: Jul 26, 1982
Date of Patent: Jan 1, 1985
Assignee: North American Philips Electric Corp. (New York, NY)
Inventor: Denis E. Bedel (Pittsburgh, PA)
Primary Examiner: Susan J. Lucas
Attorney: Rolf E. Schneider
Application Number: 6/402,194