Games using tangible projectile – Golf – Club or club support
Reexamination Certificate
2005-09-06
2005-09-06
Passaniti, Sebastiano (Department: 3711)
Games using tangible projectile
Golf
Club or club support
C473S345000, C473S349000
Reexamination Certificate
active
06939247
ABSTRACT:
A golf club head is formed of a hollow metal body having a center of gravity that is above the geometric center of the club face. The hollow metal body of the club head has a sole plate that is smoothly contoured and devoid of any inefficient structures such as weight pads or other mass concentrations. By avoiding the use of inefficient structures such as weight pads, more material is available for the structural walls of the club head body while maintaining the club head within acceptable weight limitations. Moreover, placement of the center of gravity above the center line of the face ensures that sufficient backspin will be imparted to the golf ball when struck by the club.
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Schweigert Bradley D.
Serrano Anthony D.
Karsten Manufacturing Corporation
Marquette Darrell F.
Passaniti Sebastiano
Titus John D.
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