Games using tangible projectile – Golf – Club or club support
Patent
1997-04-22
1999-05-18
Wong, Steven
Games using tangible projectile
Golf
Club or club support
473321, 473323, A63B53/10;53/12
Patent
active
059046279
ABSTRACT:
A golf club shaft comprises three interconnected tubular members whose diameters, flexional rigidities, lengths, materials, etc. are selected to make the golf club shaft more flexible near a club head or a club grip or at a middle portion.
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Fujiwara Masahiko
Miyaji Toshihiro
Takeda Atsushi
Blau Stephen L.
Kasco Corporation
Wong Steven
LandOfFree
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