Driven wheel rotating block for a toy construction set

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a driven wheel rotating block for a toy construction set showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a right side elevation view thereof; and,

FIG. 7 is a left side elevation view thereof.

The broken lines in FIGS. 2 & 3 represent portions of the article that form no part of the claim.

Claims

The ornamental design for a driven wheel rotating block for a toy construction set, as shown and described.

Referenced Cited
U.S. Patent Documents
2984935 May 1961 Beck
3177611 April 1965 Beck
D241055 August 1976 Wohlstrom
D297303 August 23, 1988 Finklestein
D304214 October 24, 1989 Buist
D389400 January 20, 1998 Liang
6604979 August 12, 2003 Liu
Patent History
Patent number: D723629
Type: Grant
Filed: Apr 18, 2014
Date of Patent: Mar 3, 2015
Assignee: Maurice S. Kanbar Revocable Trust (San Francisco, CA)
Inventors: Maurice S. Kanbar (San Francisco, CA), Albert Kolvites (San Mateo, CA)
Primary Examiner: Cynthia M Chin
Application Number: 29/488,487
Classifications
Current U.S. Class: Construction Type (e.g., Building Block) (D21/484)