Lamp shade for wall or ceiling indirect lighting fixture

- Boyd Lighting Company
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Description

FIG. 1 is a top plan view of a lamp shade for wall or ceiling indirect lighting fixture showing my new design;

FIG. 2 is a side elevational view thereof, all sides being identical;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a top perspective view thereof on an enlarged scale;

FIG. 5 is a bottom perspective view thereof.

Referenced Cited
U.S. Patent Documents
D161830 February 1951 Grossman
D223387 April 1972 Gibson
D262660 January 12, 1982 Fairbanks et al.
2478825 August 1949 Huegel
Patent History
Patent number: D288249
Type: Grant
Filed: May 16, 1984
Date of Patent: Feb 10, 1987
Assignee: Boyd Lighting Company (San Francisco, CA)
Inventor: Murray C. Pfister (San Francisco, CA)
Primary Examiner: Susan J. Lucas
Law Firm: Hamrick, Hoffman, Guillot & Kazubowski
Application Number: 6/610,975
Classifications
Current U.S. Class: Curvilinear Wall In Elevation (24) (D26/131)