Combined personal alarm and key ring

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Description

FIG. 1 is a perspective view of a combined personal alarm and key ring showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D260008 July 28, 1981 Wistrand
D305210 December 26, 1989 Arduini et al.
D306095 February 20, 1990 Kim
4277782 July 7, 1981 Chao
4404549 September 13, 1983 Berg
4418337 November 29, 1983 Bader
4520351 May 28, 1985 Altman et al.
4633232 December 30, 1986 Nelson et al.
4667188 May 19, 1987 Schwartz
4719454 January 12, 1988 Hopkins et al.
4730184 March 8, 1988 Bach
Patent History
Patent number: D311349
Type: Grant
Filed: Jul 21, 1988
Date of Patent: Oct 16, 1990
Assignee: W. W. B. A. Incorporated (Mission Viejo, CA)
Inventor: James M. Walsh (Mission Viejo, CA)
Primary Examiner: James M. Gandy
Assistant Examiner: Marcus Jackson
Law Firm: Knobbe, Martens, Olson & Bear
Application Number: 7/222,708
Classifications
Current U.S. Class: D10/106