Invention Grant
- Patent Title: Golf club with stable face angle
- Patent Title (中): 具有稳定面角的高尔夫俱乐部
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Application No.: US13668462Application Date: 2012-11-05
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Publication No.: US08496543B2Publication Date: 2013-07-30
- Inventor: Matt Cackett , Alan Hocknell
- Applicant: Callaway Golf Company
- Applicant Address: US CA Carlsbad
- Assignee: Callaway Golf Company
- Current Assignee: Callaway Golf Company
- Current Assignee Address: US CA Carlsbad
- Agent Michael A. Catania; Rebecca Hanovice; Sonia Lari
- Main IPC: A63B53/04
- IPC: A63B53/04
Abstract:
A golf club having a golf club head 20 with a keel zone that makes the actual face angle of the golf club appear differently when the golf club is at address. The golf club head 20 has a keel zone that is preferably 0.5 inch wide in the fore- aft direction and 1.0 inch wide in the heel-toe direction, which changes the appearance of the face angle while the golf club is at address.
Public/Granted literature
- US20130059677A1 GOLF CLUB WITH STABLE FACE ANGLE Public/Granted day:2013-03-07
Information query
