Device for propelling toy cars

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Description

FIG. 1 is a front perspective from above and one side of a device for propelling toy cars showing my new design;

FIG. 2 is an opposite side elevation;

FIG. 3 is a top plan view; and

FIG. 4 is a rear elevation.

Referenced Cited
U.S. Patent Documents
3600850 August 1971 Summerfield et al.
3789540 February 1974 Convertine et al.
3798832 March 1974 Terzian
3877169 April 1975 Munday et al.
Patent History
Patent number: D281442
Type: Grant
Filed: Apr 22, 1983
Date of Patent: Nov 19, 1985
Assignee: Blue Box Toy Factory Limited (Hong Kong)
Inventor: Kazutaka Takeuchi (Murakami Yachiyo)
Primary Examiner: Melvin B. Feifer
Law Firm: Pollock, Vande Sande & Priddy
Application Number: 6/487,674
Classifications
Current U.S. Class: D21/141