Patent ID: 8043165

Claim:
An iron-type golf club head comprising: a body having a front wall and a sole portion, the sole portion extending rearward from the front wall and having a main surface, stepped surface and an edge between the main surface and the stepped surface, the edge substantially perpendicular to the main surface, the stepped surface extending along a length of the main surface and having a center notch recess; wherein the sole portion has a length that ranges from 7.5 cm to 10.0 cm, a width that ranges from 1.0 cm to 4.0 cm, and a thickness ranging from 1.5 cm to 2.0 cm; wherein the main surface of the sole portion has a width that ranges from 1.0 cm to 2.5 cm and a width that ranges from 0.25 cm to 1.5 cm; and wherein the edge of the sole portion has a height that ranges from 0.3 cm to 0.5 cm.