Patent ID: 7407448

Claim:
A fairway wood-type golf club head comprising: a body having a face wall, a crown wall, a sole wall, a heel wall, a rear wall, and a toe wall, the heel wall extending 2.0 inches to 5.0 inches rearward from a perimeter of the face wall, the rear wall substantially perpendicular to the heel wall and extending from 2.5 inches to 5.5 inches from an aft edge of the heel wall, and the toe wall substantially perpendicular to the rear wall and the toe wall extending from 2.0 inches to 5.0 inches from an aft edge of the toe wall toward the perimeter of the face wall, wherein the crown, the sole, the face wall, the heel wall, the rear wall and the toe wall define a hollow interior, wherein the heel wall extends rearward from a perimeter of the face wall a distance of least 66% of the length of the heel wall at an angle of 80 degrees to 90 degrees relative to a plane parallel to the farthest extent of the face wall, and the toe wall is substantially parallel to the heel wall; wherein the golf club head has a volume ranging from 200 cubic centimeters to 600 cubic centimeters and a mass ranging from 135 grams to 200 grams; and wherein more than 50% of the volume of the golf club head is forward of the center of gravity of the golf club head and less than 50% of the mass of the golf club head is forward of the center of gravity, wherein forward of the center of gravity is toward the face wall.