Toy helicopter

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Description

FIG. 1 is a side elevational view of a toy helicopter showing my new design, the opposite side of which is a mirror image thereof.

FIG. 2 is a front elevational view thereof.

FIG. 3 is a top plan view thereof.

FIG. 4 is a rear elevational view thereof.

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D224430 July 1972 Fever
D232183 July 1974 Reed
D238597 January 1976 Goldfarb et al.
D258671 March 24, 1981 Sase
2937473 May 1960 Vlachos
Patent History
Patent number: D281708
Type: Grant
Filed: Sep 1, 1983
Date of Patent: Dec 10, 1985
Inventor: James F. Mariol (Cincinnati, OH)
Primary Examiner: Charles A. Rademaker
Law Firm: Wood, Herron & Evans
Application Number: 6/528,613
Classifications
Current U.S. Class: D21/85