发明名称 SECOND SCALE ADOPTED PUZZLE PIECE AND NUMBER PUZZLE USING THE SAME
摘要 A second scale adopted puzzle piece and a number puzzle using the same are provided, which are not restricted to the number or the size of the lattice. A second scale adopted puzzle piece and a number puzzle using the same comprise: nxn lattices which are arranged not to be overlapped and have the number of n-x; and a scale which does not put number or the image of x which is differently indicated by width and the scale which puts number or image. The condition of arrangement not to be overlapped is that the n'xn' lattice is indicated by n and a scale for putting n'-x' number or image and a scale for not putting number or the image of x' are indicated.
申请公布号 KR20090021318(A) 申请公布日期 2009.03.03
申请号 KR20070079288 申请日期 2007.08.06
申请人 JEON, CHANG SUN 发明人 JEON, CHANG SUN
分类号 A63F9/10 主分类号 A63F9/10
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