Compact fluorescent lamp

- OSRAM GmbH
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Description

FIG. 1 is a bottom, front, and right side perspective view of a compact fluorescent lamp showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a front elevational view thereof, the rear being a mirror image;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a bottom, front, and right side perspective view of a second embodiment of our new design;

FIG. 8 is a right side elevational view thereof;

FIG. 9 is a front elevational view thereof, the rear being a mirror image;

FIG. 10 is a top plan view thereof;

FIG. 11 is a bottom plan view thereof;

FIG. 12 is a left side elevational view thereof;

FIG. 13 is a bottom, front, and right side perspective view of a third embodiment of our new design;

FIG. 14 is a right side elevational view thereof;

FIG. 15 is a front elevational view thereof, the rear being a mirror image;

FIG. 16 is a top plan view thereof;

FIG. 17 is a bottom plan view thereof; and

FIG. 18 is a left side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D32003 December 1939 Meyer
D287285 December 16, 1986 Futatsugi et al.
D287287 December 16, 1986 Futatsugi et al.
D292320 October 13, 1987 Futatsugi et al.
D292738 November 10, 1987 Futatsugi et al.
4694215 September 15, 1987 Hofman
4703227 October 27, 1987 Takeda et al.
Patent History
Patent number: D304087
Type: Grant
Filed: Feb 9, 1987
Date of Patent: Oct 17, 1989
Assignee: OSRAM GmbH (Munich)
Inventors: Horst Porembski (Munich), Michael Kappler (Friedberg)
Primary Examiner: Susan J. Lucas
Law Firm: Frishauf, Holtz, Goodman & Woodward
Application Number: 7/12,204
Classifications
Current U.S. Class: Fluorescent (D26/3)