Luminaire

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Description

FIG. 1 is a front elevational view of a luminaire in accordance with the present invention;

FIG. 2 is a left side elevational view of the luminaire of FIG. 1, with the right side elevational view being a mirror image thereof;

FIG. 3 is a rear elevational view of the luminaire of FIG. 1;

FIG. 4 is a top plan view of the luminaire of FIG. 1; and

FIG. 5 is a bottom plan view of the luminaire, the facets on the diffuser being partially shown for convenience of illustration, it being understood that the facets are continuous around the area on which they appear.

Referenced Cited
U.S. Patent Documents
D229090 November 1973 Anderson
1284019 November 1918 Wood
3766375 October 1973 Edman et al.
Patent History
Patent number: D254215
Type: Grant
Filed: Dec 2, 1977
Date of Patent: Feb 12, 1980
Assignee: National Service Industries, Inc.
Inventors: Theodor G. Yahraus (Crawfordsville, IN), Russell C. Dahl (Crawfordsville, IN)
Primary Examiner: Susan J. Lucas
Attorney: Vincent L. Barker, Jr.
Application Number: 5/856,793
Classifications
Current U.S. Class: D48/23R
International Classification: D2605;