Three-dimensional tic tac toe game board

Description

FIG. 1 is a perspective view of a three dimensional tic tac toe game board showing my new design;

FIG. 2 is a side elevational view thereof, all sides being identical;

FIG. 3 is a top plan view thereof, all three decks of the game board being identical;

FIG. 4 is a bottom view thereof;

FIG. 5 is an exploded view in side elevation thereof; and

FIG. 6 is a top plan view of a second embodiment of the game board, all three decks thereof being identical.

Referenced Cited
U.S. Patent Documents
2313473 March 1943 Heacock et al.
3684285 August 1972 Kane
Foreign Patent Documents
2319914 September 1974 DEX
Patent History
Patent number: D296798
Type: Grant
Filed: Aug 9, 1985
Date of Patent: Jul 19, 1988
Inventor: Robin T. Smith (Hayward, CA)
Primary Examiner: Melvin B. Feifer
Attorney: Linval B. Castle
Application Number: 6/764,127
Classifications
Current U.S. Class: D21/23