Luminaire

- Acuity Brands, Inc.
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Description

FIG. 1 is a bottom perspective view of a luminaire showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a right side elevational view thereof, the left side being a mirror image;

FIG. 4 is an enlarged cross-sectional view thereof taken along the line 4—4 in FIG. 2; and,

FIG. 5 is an enlarged side elevational view thereof.

FIGS. 1-3 and 5 are broken away to indicate indeterminate length. The broken lines are shown in FIGS. 1 and 4 for illustrative purposes only and indicate the nature and use of our new design. The top of the luminaire is unornamented and forms no part of our new design.

Claims

The ornamental design for a luminaire, as shown and described.

Referenced Cited
U.S. Patent Documents
D143641 January 1946 Biller et al.
D147905 November 1947 Holmes
D149655 May 1948 Lindahl
D156332 December 1949 Gilman
D160417 October 1950 Nitardy
2946880 July 1960 Picha et al.
5144539 September 1, 1992 Katoh et al.
D348950 July 19, 1994 Herst et al.
D459517 June 25, 2002 Shemitz et al.
6402345 June 11, 2002 Fishman
Other references
  • Product brochure, Corelite, Stellar suspended Direct/Indirect (1 page); date unknown.
  • Product sheets, Finelite, Series 2 Lighting Fixture (4 pages); date unknown.
  • Product brochure, Amerlux Lighting Systems, Spaceform I, II and III (4 pages); date unknown.
Patent History
Patent number: D480168
Type: Grant
Filed: Aug 26, 2002
Date of Patent: Sep 30, 2003
Assignee: Acuity Brands, Inc. (Atlanta, GA)
Inventors: Douglas J. Herst (Ross, CA), Peter Y. Y. Ngai (Alamo, CA), Michael Tran (Oakland, CA)
Primary Examiner: Clare E. Heflin
Attorney, Agent or Law Firm: Donald L. Beeson
Application Number: 29/166,411
Classifications
Current U.S. Class: Open Grid-type Modifier (D26/77); Open Grid-type Modifier (D26/77)
International Classification: 2699;