Rotating kite

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Description

FIG. 1 is a front elevational view of the rotating kite showing our new design, the side opposite being a mirror image;

FIG. 2 is a top plan view thereof, the side opposite being a mirror image;

FIG. 3 is a perspective view thereof, and,

FIG. 4 is a side elevational view thereof, the side opposite being a mirror image.

Referenced Cited
U.S. Patent Documents
D160910 November 1950 Wolford
D232572 August 1974 Torsak
3079115 February 1963 Edwards et al.
4012017 March 15, 1977 Springston et al.
4121794 October 24, 1978 Lemelson
Foreign Patent Documents
953276 March 1964 GBX
Patent History
Patent number: D315750
Type: Grant
Filed: Oct 20, 1989
Date of Patent: Mar 26, 1991
Inventors: Orville A. Hultgren (Minnetonka, MN), Eugene E. Bolkcom (Golden Valley, MN)
Primary Examiner: Charles A. Rademaker
Attorney: Steven E. Kahm
Application Number: 7/426,458
Classifications
Current U.S. Class: D21/87