发明名称 Crossword puzzle game
摘要 A competitive game played with a crossword puzzle, at least two writing instruments capable of filling in the crossword puzzle in different colors, and a timer. The contestants take turns filling in the crossword puzzle, each contestant using a different one of the writing instruments and the lengths of their turns being measured by the timer. Values are assigned to each square in the crossword puzzle, and the winner of the game is determined at the end of play by adding up the values assigned to each square filled in correctly in each color.
申请公布号 US4106773(A) 申请公布日期 1978.08.15
申请号 US19770860512 申请日期 1977.12.15
申请人 发明人
分类号 A63F3/04;A63F9/00;(IPC1-7):A63F9/18 主分类号 A63F3/04
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