USD220685S - Air-supported structure - Google Patents

Description

United States Patent Ofiice 'ijj;

AIR-SUPPORTED STRUCTURE James Scott Stiueman, 615 W. Civic Center Drive, Suite 215, Santa Ana, Calif. 92701 Filed Feb. 17, 1970, Ser. No. 21,474

Term of patent 14 years Int. Cl. D25-04 US. Cl. Dl3-l PAGE 2 FIG. 1 is a front and right side perspective view of an air-supported structure;

FIG. 2 is a plan view of my air-supported structure;

FIG. 3 is a rear elevational view of my air-supported structure; and

FIG. 4 is a left side elevational view of my air-supported structure.

I claim;

The ornamental design for an air-supported structure, substantially as shown and described.

References Cited- UNITED STATES PATENTS D. 211,519 6/1968 Caminker Dl3l D. 213,866 4/1969 Redden et a1 D13-l 3,480,023 11/1969 McConnell et a1. 3,497,606 2/1970 Caminker et a1.

OTHER REFERENCES American Builder, February 1958, p. 11, tanks at top right of page.

A. HUGO WORD, Primary Examiner

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