Combined backpack and chair-pack

Description

FIG. 1 is a perspective view of the design of the present invention as it appears when attached to a folding chair; the broken lines showing a folded chair being for illustrative purposes only and forming no part of the claimed design;

FIG. 2 is a perspective view of the invention as it appears when attached to a folding chair in the open position; the broken lines showing an unfolded chair, again being for illustrative purposes only and forming no part of the claimed design;

FIG. 3 is a top view of the invention;

FIG. 4 is a bottom view of the invention;

FIG. 5 is a view of the left side of the invention, the opposite side being a mirror image;

FIG. 6 is a rear view of the invention; and,

FIG. 7 is a front view of the invention.

Referenced Cited
U.S. Patent Documents
D177591 May 1956 Robinson
D323426 January 28, 1992 Mahvi et al.
D392598 March 24, 1998 Dixon
3693849 September 1972 Knabenbauer
4133464 January 9, 1979 Kelty
4236657 December 2, 1980 Brunton
4487345 December 11, 1984 Pierce et al.
4720029 January 19, 1988 Varanakis
4955517 September 11, 1990 Maresca
5062557 November 5, 1991 Mahvi et al.
5131575 July 21, 1992 Charest
Foreign Patent Documents
1194851 June 1970 GBX
1238303 July 1971 GBX
2115275 September 1983 GBX
Patent History
Patent number: D338779
Type: Grant
Filed: Dec 19, 1991
Date of Patent: Aug 31, 1993
Inventor: Lonna R. Albert (Laguna Niguel, CA)
Primary Examiner: A. Hugo Word
Assistant Examiner: Celia A. Murphy
Law Firm: Knobbe, Martens, Olson & Bear
Application Number: 7/812,976
Classifications
Current U.S. Class: D 3/32