发明名称 BILLIARDS POSITIONING SHEET
摘要 [Problem] To provide a billiards positioning sheet that can arrange billiard balls easily and with certainty, that has high functionality, that can appropriately position even worn billiard balls and that can reduce functionality degradation caused by tearing or wear degradation of the sheet. [Solution] In a billiards positioning sheet 1, integrally formed are a substantially circular body 10 which has a hollowed-out hollow portion 2, and four protrusions 11, 12, 13, 14 which contact the outer periphery of the substantially circular body 10. Six first holes 20 are formed on the circumference of the substantially circular body 10, and a second hole 21 and a third hole 22 are formed at the other end (tip side) of each protrusion. The plurality of holes 20, 21, 22 are formed so as to have play such that billiard balls placed thereon and a billiard cloth contact each other with certainty and the second hole 21 where the number one billiard ball is positioned among the plurality of holes has a smaller area of play than the other holes 20, 22.
申请公布号 WO2016038728(A1) 申请公布日期 2016.03.17
申请号 WO2014JP74166 申请日期 2014.09.12
申请人 FUJITA KOUICHI 发明人 FUJITA KOUICHI
分类号 A63D15/00 主分类号 A63D15/00
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