发明名称 Golf Clubs and Methods of Manufacture
摘要 Embodiments of golf clubs and methods of manufacture are generally described herein. In one embodiment, a golf club head is provided comprising a golf club head housing including a hollow portion having a cavity. A material can be inserted into the cavity to dampen a frequency response of walls of the hollow portion. The golf club head further comprises sight cues to assist a golfer to align the golf club head with a golf ball. Various other embodiments may be described herein and claimed.
申请公布号 US2009029800(A1) 申请公布日期 2009.01.29
申请号 US20070828228 申请日期 2007.07.25
申请人 JONES DAVID D;CHEN XIAOJIAN 发明人 JONES DAVID D.;CHEN XIAOJIAN
分类号 A63B53/04 主分类号 A63B53/04
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