Adjustable back-pack

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Description

FIG. 1 is a front elevational view of a adjustable back-pack showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D343513 January 25, 1994 Ditizio
D345049 March 15, 1994 Pollack
D355757 February 28, 1995 Pollack
D360182 July 11, 1995 Lovett
4096978 June 27, 1978 Noice
4706856 November 17, 1987 Jacober
4961522 October 9, 1990 Weber
5222642 June 29, 1993 Solarz
5289958 March 1, 1994 Jay
5544792 August 13, 1996 Arnwine
5630536 May 20, 1997 Bugnaski
Patent History
Patent number: D402804
Type: Grant
Filed: Jul 21, 1997
Date of Patent: Dec 22, 1998
Inventor: Richard E Ramirez (Union City, CA)
Primary Examiner: Prabhakar G. Deshmukh
Application Number: 0/73,306
Classifications
Current U.S. Class: D/3217
International Classification: 0301;