Invention Grant
- Patent Title: Golf club
- Patent Title (中): 高尔夫俱乐部
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Application No.: US12148640Application Date: 2008-04-21
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Publication No.: US08128506B2Publication Date: 2012-03-06
- Inventor: Graeme Quirk
- Applicant: Graeme Quirk
- Agency: Law Office of John W. Harbst
- Priority: AU2007902095 20070423
- Main IPC: A63B69/36
- IPC: A63B69/36

Abstract:
A golf club having a head with a face configured to contact a ball and a shaft attached to the head at a first end such that the first end extends into and is received within the head. The shaft is gripped by a golfer at a second end so as to be swung by the golfer to head strike the ball. The head is configured to provide the golfer with a visual indication of the position of the first end of the shaft such that the position of first end of the shaft is monitored during the swing. The visual indication can be provided by a transparent region and highlighting the first end of the shaft.
Public/Granted literature
- US20080261712A1 Golf club and method of training a user to swing a golf club Public/Granted day:2008-10-23
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