Chess set cube

Description

FIG. 1 is a perspective view of a chess set cube embodying my new design;

FIG. 2 is a plan view of the left side shown in FIG. 1;

FIG. 3 is a plan view of the right side in FIG. 1;

FIG. 4 is a plan view of the opposite side of FIG. 2;

FIG. 5 is a plan view of the upper side shown in FIG. 1;

FIG. 6 is a plan view of the opposite side of FIG. 3;

FIG. 7 is a plan view of the bottom side of FIG. 1.

Referenced Cited
U.S. Patent Documents
1189527 July 1916 Barnhart
3801105 April 1974 Soubrier
4095801 June 20, 1978 Kembar
Patent History
Patent number: D273688
Type: Grant
Filed: Aug 25, 1980
Date of Patent: May 1, 1984
Inventor: Franco Rocco (Milano)
Primary Examiner: Melvin B. Feifer
Law Firm: Bucknam and Archer
Application Number: 6/181,194
Classifications
Current U.S. Class: D21/52; D21/107