发明名称 Chess game playing array assembly
摘要 A chess game playing array assembly including a plurality of three-dimensional playing segments is disclosed. The playing segments are disposed relative to one another to define an array of playing spaces on which a game of chess may be played. One or more of the plurality of three dimensional playing segments may be spaced apart by one or more voids or in abutting relation with one another.
申请公布号 US7219895(B1) 申请公布日期 2007.05.22
申请号 US20000591112 申请日期 2000.06.09
申请人 HUTCHINS JR ROBERT H 发明人 HUTCHINS, JR. ROBERT H.
分类号 A63F3/00 主分类号 A63F3/00
代理机构 代理人
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