发明名称 GAME TOOL
摘要 A game tool comprising a game board, game pieces, and preservation member for temporarily preserving a fighting condition under which the game pieces are optionally arranged on the game board, at the fighting condition as it is capable of being reopened at any time, if a fighting is temporarily interrupted. Further, a Go set having numbered black stones and white stones, and a pair of Go vessels for receiving therein the stones in number order can preserve game procedure without taking a record of a game of Go. The game tool comprising a magnet-attractable metal plate, a transparent sheet, a game form and magnet playingpieces is optimum for teaching materials of Go. A go set in which longitudinal and lateral lines on a Go board are formed respectively by metal lines, and magnetic Go stones are used is light in weight, and it is possible to accurately place the stones respectively at the points of intersection between the lines.
申请公布号 CA2067874(A1) 申请公布日期 1992.11.03
申请号 CA19922067874 申请日期 1992.05.01
申请人 IEMURA, OSAMU 发明人 IEMURA, OSAMU
分类号 A63F3/00;A63F3/02;A63F9/10;(IPC1-7):A63F3/00 主分类号 A63F3/00
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