Toy helicopter

- Tomy Kogyo Co., Inc.
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Description

FIG. 1 is a front perspective view of a toy helicopter showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a rear elevational view thereof; and,

FIG. 4 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D169558 May 1953 Nagler
D211377 June 1968 Lakin
D217488 May 1970 Perhacs
2622367 December 1952 Tom
2801494 August 1957 Ernst
Patent History
Patent number: D262386
Type: Grant
Filed: Sep 27, 1979
Date of Patent: Dec 22, 1981
Assignee: Tomy Kogyo Co., Inc. (Tokyo)
Inventor: Toshiaki Takizawa (Tokyo)
Primary Examiner: Charles A. Rademaker
Attorneys: K. H. Boswell, Edward D. O'Brian
Application Number: 6/79,345
Classifications
Current U.S. Class: D21/85
International Classification: D2101;