发明授权
- 专利标题： Golf club head having a fiber-based composite impact wall
- 专利标题（中）： 具有纤维复合材料冲击墙的高尔夫球杆头
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申请号： US170180申请日： 1993-12-30
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公开(公告)号： US5425538A公开(公告)日： 1995-06-20
- 发明人: Benoit Vincent , Francois Viollaz
- 申请人： Benoit Vincent , Francois Viollaz
- 申请人地址： CA Carlsbad
- 专利权人： Taylor Made Golf Company, Inc.
- 当前专利权人： Taylor Made Golf Company, Inc.
- 当前专利权人地址： CA Carlsbad
- 优先权： FRX9109001 19910711
- 主分类号： A63B53/04
- IPC分类号： A63B53/04
摘要：
A golf club head including an outside lower portion intended to rest on the ground, constituting the sole, a substantially plane front portion constituting the impact surface, and a rear portion constituting the body, wherein the club head includes an internal cavity limited at least partially by the walls of a steel shell in the lower and rear portion, and that at least the impact surface is a fiber-based composite material of which the modulus of the elasticity is greater than or equal 230 GPa.
公开/授权文献
- US5979123A Protective shield for building construction 公开/授权日：1999-11-09
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