Belt drive wheel for a toy building set

- Interlego AG
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Description

FIG. 1 is a top perspective view of the belt drive wheel for a toy building set showing our new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof, all sides being identical; and,

FIG. 5 is a front elevational view thereof.

Referenced Cited
U.S. Patent Documents
D159220 July 1950 Nemiroff
D290861 July 14, 1987 Clanton
1661687 March 1928 Benjamin
1760638 May 1930 Gilbert
2014464 September 1935 Bierbach
2410409 November 1946 Farmer
3234683 February 1966 Christiansen
4547160 October 15, 1985 Labelle
4690656 September 1, 1987 Friedman et al.
Patent History
Patent number: D364657
Type: Grant
Filed: Sep 29, 1994
Date of Patent: Nov 28, 1995
Assignee: Interlego AG (Baar)
Inventors: Sten Schmidt (Grindsted), Kurt Jensen (Vejle)
Primary Examiner: Terry A. Wallace
Assistant Examiner: R. Barkai
Law Firm: Kane, Dalsimer, Sullivan, Kurucz, Levy, Eisele and Richard
Application Number: 0/29,141
Classifications
Current U.S. Class: D21/108; D21/141