Michael William Day

US Patent:

7066830, Jun 27, 2006

Filed:

May 12, 2003

Appl. No.:

10/437125

Inventors:

Michael W. Day - Minden NV, US

International Classification:

A63B 53/04

US Classification:

473324, 473330, 473331

Abstract:

A method and apparatus providing a golf club head configured to minimize sliced golf shots. The golf club head includes a club head body having an external surface with a toe portion, a heel portion and a sole portion, the heel portion having a hosel extending therefrom. The club head body also includes a ball striking face disposed between the toe portion and the heel portion, which defines a horizontal center line and a vertical center line located symmetrically on the ball striking face. The ball striking face includes a bulge radius and a roll radius merging to an apex defined to be along an apex angle ranging from approximately 54 to 80 from the vertical center line toward the toe portion and below the horizontal center line. With this arrangement, the position of the apex is configured to minimize sliced golf shots.