Set of golf clubs

Details Set of golf clubs Set of golf clubs

2007-04-03

2009-06-30

Blau, Stephen L. (Department: 3711)

Games using tangible projectile

Golf

Club or club support

C473S346000

Reexamination Certificate

active

07553241

ABSTRACT:
At least three clubs of a set of golf clubs may have an average volume between about 75 cm3and about 90 cm3. The transverse dimensions of the at least three clubs may progressively decrease from a highest volume club to a lowest volume club. At least one club of a set may include a constraining member in a cavity. A linear distance between a sweet spot and a center of gravity may progressively decrease from a lower lofted club to a higher lofted club within a set. At least one golf club of a set may include a face plate portion, and at least two golf clubs of the set may include a cup face portion. At least two clubs of a set may include a progressively increasing hosel length from a lowest lofted club to a highest lofted club. The strike face of at least one club of a set may include a bulge and a roll. A first club of a set may have a face thickness that is less than a face thickness of a second club of the set.

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