Portable seat

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Description

FIG. 1 is a perspective view of a portable mat showing my new design;

FIG. 2 is a top plan view of the design of FIG. 1;

FIG. 3 is a bottom plan view of the design of FIG. 1;

FIG. 4 is a left side elevational view of the design of FIG. 1, the right side view being the mirror image thereof;

FIG. 5 is a rear elevational view of the design of FIG. 1, and

FIG. 6 is a front elevational view of the design of FIG. 1.

Referenced Cited
U.S. Patent Documents
D142685 October 1945 Zinkel
D230117 January 1974 Johnson
D255524 June 24, 1980 Yarabinec
D276954 January 1, 1985 Kruger
D283285 April 8, 1986 Thayer
4037591 July 26, 1977 Sarno
4194601 March 25, 1980 Yellin
Patent History
Patent number: D293170
Type: Grant
Filed: Jul 31, 1985
Date of Patent: Dec 15, 1987
Assignee: Bio-Support Industries Ltd. (Toronto)
Inventor: Frank L. Roberts (Thornhill)
Primary Examiner: Bruce W. Dunkins
Attorney: Kenneth M. Garrett
Application Number: 6/760,803
Classifications
Current U.S. Class: D/6368; D/6502; D/6596