Mobile traffic signal

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Description

FIG. 1 is a perspective view of a mobile traffic signal showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a side elevational view thereof;

FIG. 6 is a side elevational view thereof in the collapsed position;

FIG. 7 is a front elevational view of a second embodiment of my new design, the second embodiment differing from the first only in the shape of the top signal light casing.

Referenced Cited
U.S. Patent Documents
D101727 October 1936 Baker
D163492 May 1951 Stetson
D172026 April 1954 Hoye
D266406 October 5, 1982 De Fontes
2025638 December 1935 Bohnet
2401940 June 1946 Lange
3415476 March 1965 McDermott
3562705 June 1968 Paris
3729706 October 1970 Hein
3757291 May 1972 Lilly
3798592 November 1972 Lilly
3867718 May 1972 Moe
4032883 June 28, 1977 Gibson
4447802 May 8, 1984 Bose
Patent History
Patent number: D292681
Type: Grant
Filed: Feb 19, 1985
Date of Patent: Nov 10, 1987
Inventor: James A. Evans (Calumet City, IL)
Primary Examiner: Susan J. Lucas
Law Firm: Neuman, Williams Anderson & Olson
Application Number: 6/702,495
Classifications
Current U.S. Class: Multiple Sequential Lamps, E.g., "traffic Light" (D10/115); D10/114