Patent
   D278462
Priority
Jul 26 1982
Filed
Jul 26 1982
Issued
Apr 16 1985
Expiry
Apr 16 1999
Assg.orig
Entity
unknown
3
7
n/a
The ornamental design for an air-cooled compact electric lamp, as shown and described.

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

FIG. 2 is a side elevational view thereof on a reduced scale, the opposite side being identical;

FIGS. 3 and 4 are top and bottom plan views, respectively, thereof on a reduced scale;

FIG. 5 is a perspective view of a second embodiment of my new design wherein air vents of modified configuration are employed at both ends and around the medial portion of the lamp;

FIG. 6 is a side elevational view thereof on a reduced scale, the opposite side being identical; and

FIGS. 7 and 8 are top and bottom plan views, respectively, thereof on a reduced scale.

Bedel, Denis E.

Patent Priority Assignee Title
D313659, Oct 11 1988 GTE Products Corporation Fluorescent lamp or the like
D541958, Dec 22 2003 WE-EF Lighting USA, LLC Luminaire
D985153, Feb 10 2021 Decoration light
Patent Priority Assignee Title
4173730, Jul 11 1978 NORTH AMERICAN PHILIPS ELECTRIC CORP Compact fluorescent lamp unit having integral circuit means for DC operation
4208604, Aug 23 1977 U.S. Philips Corporation Low-pressure mercury vapor discharge lamp
4270071, Nov 26 1979 NORTH AMERICAN PHILIPS ELECTRIC CORP Composite base and ballast member for compact single-ended fluorescent lamp
4300073, Feb 13 1979 NORTH AMERICAN PHILIPS ELECTRIC CORP Screw-in type lighting unit having a convoluted tridimensional fluorescent lamp
D261812, Oct 05 1979 General Electric Company Lamp
D262406, Jan 02 1979 U.S. Philips Corporation Lamp
JP49384156,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 16 1982BEDEL, DENIS E WESTINGHOUSE ELECTRIC CORPORATION, A PA CORP ASSIGNMENT OF ASSIGNORS INTEREST 0040270805 pdf
Jul 26 1982North American Philips Electric Corp.(assignment on the face of the patent)
Mar 16 1983Westinghouse Electric CorporationNORTH AMERICAN PHILIPS ELECTRIC CORP ASSIGNMENT OF ASSIGNORS INTEREST 0041130393 pdf
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