Invention Grant
- Patent Title: Producing golf clubs
- Patent Title (中): 生产高尔夫球杆
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Application No.: US11689623Application Date: 2007-03-22
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Publication No.: US07993215B1Publication Date: 2011-08-09
- Inventor: Marc T. Rentz
- Applicant: Marc T. Rentz
- Applicant Address: US VA Madison Heights
- Assignee: Gregory E. Summers
- Current Assignee: Gregory E. Summers
- Current Assignee Address: US VA Madison Heights
- Agency: Leading-Edge Law Group, PLC
- Main IPC: A63B53/04
- IPC: A63B53/04

Abstract:
A golf club head can, for example, include a striking component with a forward surface to strike golf balls and an arrow-like component, such as a stylus, behind the forward surface; a user can see the arrow-like component pointing approximately in an optimal direction for striking a ball. Also, in addition to a front part with a forward surface between its lateral ends, a club head can include two parts that extend rearward from the lateral ends and support a weight part at a distance from the forward surface. Also, to prevent twisting about a lateral center of mass when a ball is hit, the front part can include upper and lower lobe-like portions with connections at their lateral ends and with a less connected region between, such as a gap or a thin connecting portion. A hosel can be connected to the upper lobe-like portion between the end connections.
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