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Portable temporary traffic signal
D457827 Portable temporary traffic signal
Patent Drawings:Drawing: D457827-2    Drawing: D457827-3    Drawing: D457827-4    
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(3 images)

Inventor: Williams, et al.
Date Issued: May 28, 2002
Application: D/147,883
Filed: September 7, 2001
Inventors: Bethune; Victor (Los Angeles, CA)
Williams; George (Los Angeles, CA)
Primary Examiner: Jackson; Marcus A.
Assistant Examiner:
Attorney Or Agent:
U.S. Class: D10/115
Field Of Search: D10/109; D10/111; D10/114; D10/113; 340/81R; 340/84; 340/87.9; 116/63P; 116/63R; 116/63T
International Class:
U.S Patent Documents: 3046521; D275188; 4543905; 4706087; D314354; 5252969; 5805081; D438810
Foreign Patent Documents:
Other References:

Claim: The ornamental design for a portable temporary traffic signal, as shown and described.
Description: FIG. 1 is a front elevational view of the portable temporary traffic signal of the present invention, the rear view being a mirror image thereof;

FIG. 2 is a left side elevational view of the portable temporary traffic signal of FIG. 1, the right view being a mirror image thereof;

FIG. 3 is a top plan view of the portable temporary traffic signal of FIG. 1; and,

FIG. 4 is a bottom plan view of the portable temporary traffic signal of FIG. 1.

The lining of the lenses shown in FIGS. 1,2, and 3 are representative of the colors red, yellow and green in descending order.

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