Games using tangible projectile – Golf – Club or club support
Patent
1996-06-21
1998-06-02
Graham, Mark S.
Games using tangible projectile
Golf
Club or club support
473520, A63B 0000
Patent
active
057591130
ABSTRACT:
The present invention provides novel damped golf clubs and balls bats having at least one non-tubular constrained layer damper attached to the golf club shaft or bat, respectively.
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Lai Ming-Lai
Nielsen Edmond J.
Dowdall Janice L.
Graham Mark S.
Minnesota Mining and Manufacturing Company
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