Chess box

Description

FIG. 1 is a perspective view of a chess box showing my new design;

FIG. 2 is an exploded perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a side elevational view thereof; and,

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D226102 January 1973 Klevtsov
D296909 July 26, 1988 Lin
716435 December 1902 Lackner
1220871 March 1917 Mason
2221267 November 1940 Robertson
Patent History
Patent number: D330805
Type: Grant
Filed: Feb 23, 1990
Date of Patent: Nov 10, 1992
Assignee: Maxfirm Industrial Corporation (Taipei)
Inventor: Terry Yang (Taipei)
Primary Examiner: Louis S. Zarfas
Law Firm: Longacre & White
Application Number: 7/483,774
Classifications
Current U.S. Class: D 3/74; D21/24; Game Board Structure (273/287)