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US 8,083,608 B2Granted
Orientation marker for golf club having releasable and interchangeable head and shaft connections
AssigneeNIKE, Inc.
InventorsJames S. Thomas, Robert Lukasiewicz, Jr.
Life of this patent
Estimating the term…
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.
Claims4
A golf club comprising:
- a shaft;
- a golf club head;
- an orientation marker located on the golf club shaft that indicates at least a relative orientation between the golf club head and the shaft;
- and
- a key member independent of the orientation marker that provides additional information with respect to the relative orientation between the golf club head and the shaft, wherein the key member is affixed to the golf club head.
2 more elements
Dependencies are inferred from the claim text.