Security parking barrier for vehicles

Description

FIG. 1 is a front elevational view of the security parking barrier for vehicles showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

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

FIG. 7 is an upper, left perspective view thereof.

Referenced Cited
U.S. Patent Documents
D240209 June 1976 Mendelsohn
D253637 December 11, 1979 Welbourne
D257238 October 7, 1980 Zandsman
D279460 July 2, 1985 Souza
D312977 December 18, 1990 Quante
4641459 February 10, 1987 Mesa
4752152 June 21, 1988 Crisp et al.
4762439 August 9, 1988 Carlyle
5146710 September 15, 1992 Caldwell
5167093 December 1, 1992 Hamilton
Patent History
Patent number: D365531
Type: Grant
Filed: Jan 5, 1994
Date of Patent: Dec 26, 1995
Inventor: Jack L. Stirling (San Diego, CA)
Primary Examiner: James M. Gandy
Assistant Examiner: Marcus Jackson
Application Number: 0/17,120
Classifications
Current U.S. Class: D10/109