Back support vest

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Description

FIG. 1 is a front perspective view of a back support vest showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof;

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

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

The broken line showing of the person is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
1367420 February 1921 Munter
3182655 May 1965 Nelkin
3282264 November 1966 Connelly
3292616 December 1966 Freeman
3554190 January 1971 Kaplan
3812862 May 1974 Bernstein
3857388 December 1974 Frankel
4100620 July 18, 1978 Pecoraro
4120297 October 17, 1978 Rabischong et al.
4143654 March 13, 1979 Sherman
4459979 July 17, 1984 Lewis, Jr.
Patent History
Patent number: D323909
Type: Grant
Filed: Jun 13, 1989
Date of Patent: Feb 11, 1992
Inventor: Terry L. Dewall (Omaha, NE)
Primary Examiner: A. Hugo Word
Assistant Examiner: Paula Allen
Law Firm: Henderson & Sturm
Application Number: 7/365,516