发明名称 Golf swing guides
摘要 A golf swing guide that serves as an aid for a correct golf playing stroke, the device including a base member adhered to a golf player's glove or mid-riff site, and an indicator member detachably attached by Velcro fasteners to the base member, the indicator member including an upstanding, flat arrowhead including pointed side spurs of unequal lengths, a point and a plane of which are utilized directionally for accomplishing the correct stroke.
申请公布号 US4257607(A) 申请公布日期 1981.03.24
申请号 US19790059974 申请日期 1979.07.23
申请人 NEDWICK, ZYGMUND 发明人 NEDWICK, ZYGMUND
分类号 A63B69/36;(IPC1-7):A63B69/36 主分类号 A63B69/36
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