发明名称 Composite metal wood club
摘要 A metal wood golf club head adapted for attachment to a shaft, comprising of a body portion and a crown portion, each portion constructed of a different density material. Combining a high-density material in the body portion, with a low-density material in the crown portion, creates an ultra-low center of gravity relative to the geometric face center, resulting in higher launch angles and spin rate ratios. The material for the crown portion is preferably a composite. A vibration dampening gasket is disposed between the ledge and lip sections of the body and crown respectively.
申请公布号 US8038544(B2) 申请公布日期 2011.10.18
申请号 US20100951472 申请日期 2010.11.22
申请人 ACUSHNET COMPANY 发明人 MEYER JEFFREY W.;RICE SCOTT A.;POYNOR RAYMOND L.
分类号 A63B53/00;A63B53/04;A63B53/08;A63B59/00;G01N29/04 主分类号 A63B53/00
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