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Class Information
Number: D21/368
Name: Games, toys, and sports goods > Game or gambling article > Board or surface > Polygonal perimeter > Rectangular perimeter > Including triangular element
Description: Design that includes a feature or element with a three-side configuration.

Patents under this class:

Patent Number Title Of Patent Date Issued
D608839 Board game Jan. 26, 2010
D546897 Board game Jul. 17, 2007
D546399 Game board Jul. 10, 2007
D479282 Backgammon or jacquet game board Sep. 2, 2003
D467283 Combined fox and geese game board and playing pieces Dec. 17, 2002
D450093 Foldable game board with fastener for backgammon Nov. 6, 2001
D407446 Game board Mar. 30, 1999
D405840 Gameboard Feb. 16, 1999
D394283 Criss cross board game May. 12, 1998
D384704 Playing board for a board game Oct. 7, 1997
D364193 Game table Nov. 14, 1995
5405150 Question and answer board game with defining, spelling and synonyms Apr. 11, 1995
D336115 Game board Jun. 1, 1993
D324080 Game board Feb. 18, 1992
D317470 Game board Jun. 11, 1991
D307163 Game board Apr. 10, 1990
D291329 Game board Aug. 11, 1987
D284877 Game board Jul. 29, 1986
D273124 Playing surface for a game board Mar. 20, 1984
D268503 Game board Apr. 5, 1983
D266438 Self-contained magnetic backgammon board and game pieces Oct. 5, 1982
D265660 Game table Aug. 3, 1982
D265215 Gameboard Jun. 29, 1982
D263974 Game playing board Apr. 20, 1982
D261284 Backgammon gameboard (I) Oct. 13, 1981
D260661 Backgammon gameboard Sep. 8, 1981
D256813 Game board Sep. 9, 1980
D250551 Gameboard Dec. 12, 1978
D244222 Game board May. 3, 1977

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