Portable spectator seat

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Description

FIG. 1 is a top plan view of the portable spectator seat in its unerected configuration, showing my new ornamental design therefor;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is left side elevational view thereof;

FIG. 6 is right side elevational view thereof;

FIG. 7 is a perspective view of the portable spectator seat in its erected configuration, showing the ornamental design therefor;

FIG. 8 is a top plan view thereof;

FIG. 9 is a bottom plan view thereof;

FIG. 10 is a front elevational view thereof;

FIG. 11 is a rear elevational view thereof;

FIG. 12 is a left side elevational view thereof; and,

FIG. 13 is a right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D273922 May 22, 1984 Geneve et al.
1929941 October 1933 Andrews
2361875 October 1944 Sachs
2822860 February 1958 Calabrese
3126140 March 1965 Lizan et al.
3664705 May 1972 Brody et al.
4199098 April 22, 1980 Lopez
4546941 October 15, 1985 Hildebrand
4648658 March 10, 1987 Calco
4841882 June 27, 1989 Ehrman
Foreign Patent Documents
391519 November 1908 FRX
1528721 June 1968 FRX
Patent History
Patent number: D356216
Type: Grant
Filed: Oct 13, 1992
Date of Patent: Mar 14, 1995
Assignee: Stone Container Corporation (Chicago, IL)
Inventor: Wayne K. Greene (Frankfort, IL)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Monica A. Hannon
Law Firm: Dick and Harris
Application Number: 0/364
Classifications
Current U.S. Class: D/6353; D/6334; D/6335