Invention Grant
US08147349B2 Orientation marker for golf club having releasable and interchangeable head and shaft connections
有权
高尔夫球杆的方向标记具有可拆卸和可互换的头部和轴连接
- Patent Title: Orientation marker for golf club having releasable and interchangeable head and shaft connections
- Patent Title (中): 高尔夫球杆的方向标记具有可拆卸和可互换的头部和轴连接
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Application No.: US12769909Application Date: 2010-04-29
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Publication No.: US08147349B2Publication Date: 2012-04-03
- Inventor: James S. Thomas , Robert Lukasiewicz, Jr.
- Applicant: James S. Thomas , Robert Lukasiewicz, Jr.
- Applicant Address: US OR Beaverton
- Assignee: Nike, Inc.
- Current Assignee: Nike, Inc.
- Current Assignee Address: US OR Beaverton
- Agency: Banner & Witcoff, Ltd.
- Main IPC: A63B53/02
- IPC: A63B53/02
Abstract:
A golf club may have an orientation marker located on the golf club that indicates at least a relative orientation between the golf club head and shaft. The orientation marker may be located, for example, on the golf club head or shaft. A key member provides additional information with respect to the relative orientation between the golf club head and the shaft. The key member may be located, for example, on the golf club head, shaft, or grip portion, or on a head cover for the golf club head.
Public/Granted literature
- US20100216566A1 Orientation Marker For Golf Club Having Releasable And Interchangeable Head And Shaft Connections Public/Granted day:2010-08-26
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