Taylor Made Golf Company, Inc.

Franck Dumontier

Jean-Marc Guibaud

Mike Peters

Philippe Besnard

Richard L Rugge

Larry Tang

Jim Sieleman

Koichi Yamawaki

Pascal Stolz

Steven Brouillette

Nicolas Mimeur

The invention is directed to a golf club of the iron type having an improved mass distribution. More particularly, the rear portion of the club head has a main cavity extending towards the striking face and a peripheral mass belt extending around the main cavity defining heel, toe, upper and lower perimeter portions. The upper perimeter portion of the peripheral mass belt includes an elongated recess which is progressively connected to the upper edge portion of the club head along an undercut, the undercut having a height that generally increases in a direction toward the toe and a thickness with respect to the striking face that increases progressively in a direction toward the upper edge portion.

Iron with improved mass distribution

Golf club head

A series of golf clubs, in which each head includes at least one outer median rib in relief with respect to a sole and substantially perpendicular to an attack edge, wherein the width of the rib decreases when the loft angle increases in this series.

Series of golf clubs

The invention is directed to a golf club of the iron type having an improved mass distribution. More particularly, the rear portion of the club head has a main cavity extending towards the striking face and a peripheral mass belt extending around the main cavity defining heel, toe, upper and lower perimeter portions. The upper perimeter portion of the peripheral mass belt includes a secondary recess which has a volume smaller than the volume of the main cavity and a volume per unit length that increases in a direction toward the toe of the club head.

The invention relates to a metal head for a golf club of the 'wood' type, which is provided with a body, and optionally a hosel, the body including one part that is sandblasted or covered with paint, and one part that is polished. The polished part corresponds at least to the surface subjected principally to friction with the ground, and the other part corresponds at least to the surface of the body visible to the golfer when he or she addresses the ball, except for a lower polished zone of the front face, which extends from the striking edge and whose boundary with the upper sandblasted or paint-covered zone forms a substantially horizontal line of demarcation separating the face, when the head rests on the ground for the address of the ball.

Growing community of inventors

Vista, CA, United States of America

Franck Dumontier