Patent
   D263245
Priority
Jan 14 1980
Filed
Jan 14 1980
Issued
Mar 02 1982
Expiry
Mar 02 1996
Assg.orig
Entity
unknown
5
3
n/a
The ornamental design for a multiple level chess board, as shown and described.

FIG. 1 is a perspective view of a multiple level chess board showing my new design;

FIG. 2 is a front 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 of a multiple level chess board showing another embodiment of my new design.

Bonser, Robert D.

Patent Priority Assignee Title
4534565, Jun 28 1984 Multi-level board game
5195750, Jul 23 1990 Four-plane game, game apparatus and game product
D308549, Mar 27 1987 Multiple level chess board
D364192, Sep 02 1994 Tri-dimensional game board
D960247, Apr 11 2019 Electronic Gaming Solutions LLC Galleon ship game
Patent Priority Assignee Title
200109,
219155,
226669,
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