Gear construction toy

- Discovery Toys, Inc.
Description

FIG. 1 is a front perspective view of a gear construction toy having ten gear teeth showing my new design, the rear perspective view being identical;

FIG. 2 is a top plan view of a first alternative embodiment of the gear construction toy of FIG. 1 having nine gear teeth;

FIG. 3 is a front elevational view thereof, the rear elevational view being identical;

FIG. 4 is a right side elevational view thereof, the left side elevational view being identical;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a perspective view of a second modified embodiment of the design shown in FIGS. 1-5.

Referenced Cited
U.S. Patent Documents
D206012 October 1966 Kristiansen
D311936 November 6, 1990 Andersen
3193293 July 1965 Schafer
3461601 August 1969 Kristiansen
Other references
  • International Playthings 1984 p. 77 center. Hong Kong Toys '88 p. 218. Learn and Play, fall 1989, Amusement Park Play Set. Unimax, 1989, Work Bench. Unimax, 1989, Wonder Wheels. The Eagle, 1989, Lots of Gears, Fun-N-Learn.
Patent History
Patent number: D330052
Type: Grant
Filed: Mar 23, 1990
Date of Patent: Oct 6, 1992
Assignee: Discovery Toys, Inc. (Martinez, CA)
Inventor: Daniel B. Klitsner (San Francisco, CA)
Primary Examiner: Bernard Ansher
Assistant Examiner: R. Barkai
Law Firm: Townsend and Townsend
Application Number: 7/498,149
Classifications
Current U.S. Class: D21/108