发明名称 PUTTER FOR GOLF
摘要 PURPOSE: A putter for golf is provided to put a ball in a wanted direction on the incline area or when glasses lay toward one side. CONSTITUTION: The putter has a head and shaft having a face and a grip. A face(14) is composed of a first face(15) in the center, a second face(17) of both first faces and a third face(19), and the second face and the third face are formed slantly to face each other. The first face has many frictional projections(16) to increase the contact resistance of the ball and the first face, and the second face and the third face have many saw tooth typed spin projections(18)(20) to rotate a hit ball(21) in the inside direction of the face.
申请公布号 KR20000012181(A) 申请公布日期 2000.03.06
申请号 KR19990015879 申请日期 1999.05.03
申请人 KIM, SUNG CHUL;KIM, JONG SUNG 发明人 KIM, SUNG CHUL;KIM, JONG SUNG
分类号 A63B53/04 主分类号 A63B53/04
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