Industrial emergency unit luminaire

- Acuity Brands, Inc.
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Description

FIG. 1 is a perspective view taken from below of a first embodiment of the invention;

FIG. 2 is a perspective view taken from above of the embodiment of FIG. 1;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom view;

FIG. 5 is a top view;

FIG. 6 is a back view;

FIG. 7 is a side elevational view taken from a first side; and,

FIG. 8 is a side elevational view taken from a second side.

Claims

The ornamental design of an industrial emergency unit luminaire, as shown and described.

Referenced Cited
U.S. Patent Documents
D205624 August 1966 Pritchett
D417303 November 30, 1999 Rahn
D441889 May 8, 2001 Austin
D442313 May 15, 2001 Wojtkowiak et al.
D468046 December 31, 2002 Bernard et al.
Patent History
Patent number: D505222
Type: Grant
Filed: Jul 21, 2003
Date of Patent: May 17, 2005
Assignee: Acuity Brands, Inc. (Atlanta, GA)
Inventor: Mark C. Logan (Atlanta, GA)
Primary Examiner: Clare E Heflin
Attorney: Kenneth E. Darnell
Application Number: 29/186,636