04607846 is referenced by 185 patents and cites 7 patents.

An improved weighting system is provided in combination with a golf club head having a front face adapted to strike a golf ball, a bottom surface, a top surface, an aft surface, a toe, a heel and a hosel, the system comprising

Title
Golf club heads with adjustable weighting
Application Number
6/730194
Publication Number
4607846
Application Date
May 3, 1986
Publication Date
August 26, 1986
Inventor
Sonnie J Perkins
1214 169th Ave., NE., Bellevue, 98008
WA, US
Agent
William W Haefliger
IPC
A63B 53/08
A63B 53/04
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