Patent ID: 7273421
Filing Date: 2007-09-25
Classification: A63B

Abstract:
1. A wood-type golf club head, comprising: a crown a sole; and a face connected to the sole and crown, wherein the face comprises: an upper portion, a lower portion, a heel side edge, a toe side edge, a top center edge, and a bottom center edge, wherein, the lower portion comprises a lower toe portion located towards the toe of the golf club head, a lower heel portion located towards the heel of the golf club head, and a center portion disposed between the lower toe portion to the lower heel portion, wherein the lower toe portion and the lower heel portion have a first substantially uniform thickness, the center portion and the upper portion have a second substantially uniform thickness, the second substantially uniform thickness is greater than the first substantially uniform thickness, the first substantially uniform thickness is in a range of about 0.055 inch to about 0.09 inch, and the second substantially uniform thickness is in a range of about 0.070 inch to about 0.13 inch.