发明申请
- 专利标题: GOLF CLUB WITH RAILS
- 专利标题(中): 高尔夫俱乐部与轨道
-
申请号: US12570725申请日: 2009-09-30
-
公开(公告)号: US20110077101A1公开(公告)日: 2011-03-31
- 发明人: Thomas Orrin Bennett , Thomas C. Morris , Thomas W. Preece , Douglas E. Roberts
- 申请人: Thomas Orrin Bennett , Thomas C. Morris , Thomas W. Preece , Douglas E. Roberts
- 主分类号: A63B53/04
- IPC分类号: A63B53/04
摘要:
A golf club with a plurality of rails wherein the plurality of rails is capable of improving turf interaction for various turf conditions with various turf undulations is disclosed herein. More specifically, the present invention discloses a metal wood type golf club having a plurality of rails on its sole that is capable of changing the lie angle of the metal wood type golf club head by varying the combination of the rails on the sole that comes into contact with the ground to provide improved turf interaction for various types of lies.
公开/授权文献
- US08328658B2 Golf club with rails 公开/授权日:2012-12-11
信息查询