Muscle-back, with insert, iron type golf club head

Details Muscle-back, with insert, iron type golf club head Muscle-back, with insert, iron type golf club head

2008-06-24

2008-06-24

Passaniti, Sebastiano (Department: 3711)

Games using tangible projectile

Golf

Club or club support

C473S350000

Reexamination Certificate

active

07390270

ABSTRACT:
A muscle-back iron golf club head includes a blade-like upper mass, a muscle-like lower mass, a planar front surface, a top surface, a sole surface, a heel surface, a toe surface, and a rear surface having a first contour. A recess is in the rear surface, the recess having a first portion in the blade-like upper mass and a second portion in the muscle-like lower mass. An insert may be provided in the recess, and such insert may substantially fill the recess and may include a back surface having a second contour which is different from the first contour of the club head rear surface.

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