05518243 is referenced by 244 patents and cites 20 patents.

A wood type golf club having a weight system on the club head including a cavity, weights and a weight distributor therein. The weight distributor includes an array of apertures designed to receive spherical weights positioned in apertures to adjust the center of the mass of the club head in accordance with particular swing characteristics of a golfer using the golf club. The cavity and the weight distributor are located at the lower back of the club head and substantially behind the ball striking face and when attached are oriented in a manner as to give the appearance of a one piece club head and maximize the weight distribution affect relative for the ball striking face. The weight distributor is a one piece unit which provides easy mounting and dismounting of the weight system.

Title
Wood-type golf club head with improved adjustable weight configuration
Application Number
377691
Publication Number
5518243
Application Date
September 1, 1995
Publication Date
May 21, 1996
Inventor
John T Redman
Port St. Lucie
FL, US
Agent
Quarles & Brady
Assignee
Zubi Golf Company
FL, US
IPC
A63B 53/04
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