Flying gyroscope design

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Description

FIG. 1 is a perspective view;

FIG. 2 is a side view;

FIG. 3 is a front elevation view; and,

FIG. 4 is a section view.

Referenced Cited
U.S. Patent Documents
D247923 May 16, 1978 Bartz
D307773 May 8, 1990 Colton
D364431 November 21, 1995 Diecidue et al.
2364776 August 1944 Morrow
4151674 May 1, 1979 Klahn et al.
4246721 January 27, 1981 Bowers
4790788 December 13, 1988 Hill
4850923 July 25, 1989 Etheridge
5397261 March 14, 1995 Malewicki
Patent History
Patent number: D388133
Type: Grant
Filed: Mar 11, 1996
Date of Patent: Dec 23, 1997
Inventors: Mark Forti (Claremont, CA), William B. Forti (Claremont, CA)
Primary Examiner: Dominic Simone
Application Number: 0/51,419
Classifications
Current U.S. Class: D21/82; D21/89
International Classification: 2101;