Golf club assembly with recessed adjuster assembly

Details Golf club assembly with recessed adjuster assembly Golf club assembly with recessed adjuster assembly

2007-08-07

2007-08-07

Pierce, William M. (Department: 3711)

Games using tangible projectile

Golf

Club or club support

Reexamination Certificate

active

10208109

ABSTRACT:
A golf shaft having adjustable stiffness and frequency. A hollow golf shaft has a compression assembly disposed along and within the hollow shaft between the butt end and the bend point of the shaft. The compression assembly places the corresponding end of the shaft in compression and permits rapid and easy adjustment of the shaft stiffness and frequency.

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Summitt, Jeff,The Modern Guide to Shaft Fitting, Chapter 1, pp. 4-17.
Summitt, Jeff, The Modern Guide to Shaft Fitting , Chapter 6, “A Discussion of Kick Point/Bend Point and Balance Point”, pp. 77-92.

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