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Class Information
Number: 273/270
Name: Amusement devices: games > Board games, pieces, or boards therefor > Lotto or bingo type > With attached pieces
Description: Games wherein the contest elements are permanently connected to the pattern but are selectively movable relative to the pattern.

Patents under this class:

Patent Number Title Of Patent Date Issued
7892085 Devices and methods for playing electronic bingo game Feb. 22, 2011
7004506 Lottery ticket play action game Feb. 28, 2006
7000920 Memory engagement game Feb. 21, 2006
6942217 Game and method of playing Sep. 13, 2005
6176488 Game device Jan. 23, 2001
5988688 Bonded lottery stamp ticket book Nov. 23, 1999
4781378 Promotional game Nov. 1, 1988
4775154 Promotional game Oct. 4, 1988
4483538 Tamperproof reusable bingo card Nov. 20, 1984

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