IP Library Granted Patent US 8,147,349
Granted Patent B2
US 8,147,349 · App. 12/769,909 · Granted Apr 3, 2012

Orientation marker for golf club having releasable and interchangeable head and shaft connections

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Quick Facts
Patent No.
US 8,147,349
App. No.
12/769,909
Granted
Apr 3, 2012
Kind
B2
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.

Claims (14)

1. A golf club head cover comprising a key member that provides indicia with information with respect to a plurality of relative orientations between a golf club head and a shaft and additional indicia with additional information with respect to the same plurality of relative orientations between the golf club head and the shaft.

2. The golf club head cover of claim 1 wherein the key member comprises color-coded indicia.

3. The golf club head cover of claim 1 wherein the key member is color-coded to provide information with respect to one or more flex characteristics of the shaft.

4. A kit comprising a golf club and the golf club head cover of claim 1 .

5. A kit comprising:

(i) a golf club having a shaft including a shaft axial direction change region;

a shaft engaging member having a rotation-inhibiting structure;

a club head engaging member releasably engaged with the shaft engaging member, wherein the club head engaging member includes a retaining structure engaged with the rotation-inhibiting structure to prevent rotation of the club head engaging member with respect to the shaft engaging member;

a golf club head engaged with the club head engaging member;

a securing system for releasably securing the club head engaging member with respect to the shaft engaging member;

an orientation marker located on the golf club that indicates at least a relative orientation between the golf club head and the shaft; and

(ii) a golf club head cover comprising a key member that provides indicia with information with respect to a relative orientation between the golf club head and the shaft and additional indicia with additional information with respect to the same relative orientation between the golf club head and the shaft.

6. The kit of claim 5 wherein the key member comprises color-coded indicia.

7. The kit of claim 5 wherein the key member is color-coded to provide information with respect to one or more flex characteristics of the shaft.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 27, 2017
From: NIKE, INC.
To: KARSTEN MANUFACTURING CORPORATION
Reel/Frame 041823/0161 →