Warning light

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FIG. 1 is a perspective view of a warning light showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The portions of the warning light shown in broken lines form no part of the claimed design.


The ornamental design for a warning light, as shown and described.

Referenced Cited
U.S. Patent Documents
D288245 February 10, 1987 Corder et al.
D307180 April 10, 1990 Luthy
D378617 March 25, 1997 Yuen
D428168 July 11, 2000 Veach et al.
D428169 July 11, 2000 Veach et al.
D432688 October 24, 2000 Petterson
D433521 November 7, 2000 Jaworski
D434512 November 28, 2000 Yuen
D483503 December 9, 2003 Krieger et al.
D505222 May 17, 2005 Logan
D528184 September 12, 2006 Yuen
D542440 May 8, 2007 Krieger et al.
D548319 August 7, 2007 Triplett et al.
Patent History
Patent number: D631582
Type: Grant
Filed: Mar 26, 2010
Date of Patent: Jan 25, 2011
Inventor: Chin-Yu Hwang (Changhua City, Changhua County)
Primary Examiner: Angela J Lee
Attorney: Leong C. Lei
Application Number: 29/358,360
Current U.S. Class: Light Fixture (D26/24)