Cube puzzle

Description

FIG. 1 is a front elevational view of the cube puzzle showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
4872682 October 10, 1989 Kuchimouchi et al.
Patent History
Patent number: D341167
Type: Grant
Filed: Apr 23, 1992
Date of Patent: Nov 9, 1993
Inventor: Joseph A. Rutledge (Pittsburgh, PA)
Primary Examiner: Bernard Ansher
Assistant Examiner: Dominic Simone
Application Number: 7/873,037
Classifications
Current U.S. Class: D21/107