Battery-powered vehicle warning sign having alternating red and yellow flashing triangularly shaped ribbon lights

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Description

FIG. 1 is a perspective view of a battery-powered vehicle warning sign having alternating red and yellow flashing triangularly shaped ribbon lights showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof, the left side elevational view being a mirror image thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a reduced perspective view showing the battery-powered vehicle warning sign having alternating red and yellow flashing triangularly shaped ribbon lights in use along a roadway in solid lines and on a vehicle in dashed lines; the broken lines depict environmental structure for illustrative purposes only and form no part of the claimed design.

Claims

I claim the ornamental design for a battery-powered vehicle warning sign having alternating red and yellow flashing triangularly shaped ribbon lights, as shown and described.

Referenced Cited
U.S. Patent Documents
4240220 December 23, 1980 Smith
4245888 January 20, 1981 Wardecki
4806903 February 21, 1989 Rust
D314161 January 29, 1991 Kondo
4994786 February 19, 1991 Schaffer
D323303 January 21, 1992 Johansson et al.
5323728 June 28, 1994 Hjelm
5397617 March 14, 1995 Chen
D383080 September 2, 1997 Derrick
5764141 June 9, 1998 Chang
5838260 November 17, 1998 Liu
D401878 December 1, 1998 Evanyk
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D446465 August 14, 2001 Sloot
6275149 August 14, 2001 Tung
6276080 August 21, 2001 Brennan
6718670 April 13, 2004 Wang
Patent History
Patent number: D507502
Type: Grant
Filed: Jul 17, 2003
Date of Patent: Jul 19, 2005
Inventor: Lorin W. Willnow (Menoken, ND)
Primary Examiner: Antoine Duval Davis
Assistant Examiner: Sydney R. Buffalow
Attorney: Donald R. Schoonover
Application Number: 29/186,501
Classifications
Current U.S. Class: D10/114