发明名称 Collapsible chess game pieces
摘要 This invention is directed to chess pieces for playing chess, more specifically to large three dimensional game pieces that are associated with outdoor game playing surfaces in which oversize game pieces are physically moved about a board representation that the player actually walks on. Each of the game pieces has a plurality of radially positioned interconnected panel elements which are removably secured to a support base and are collapsible upon one another after use for storage and transportation.
申请公布号 US7178804(B1) 申请公布日期 2007.02.20
申请号 US20050031707 申请日期 2005.01.10
申请人 TRAYLOR FRANK 发明人 TRAYLOR FRANK
分类号 A63F3/00 主分类号 A63F3/00
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