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Class Information
Number: 473/297
Name: Games using tangible projectile > Golf > Club or club support > Particularly weighted handle
Description: Subject matter wherein the instrument comprises a portion to be grasped by the hands of the player, and wherein significance is attributed to a mass characteristic of the portion.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7481716 |
Golf club grip for accommodating selectable weight assembly |
Jan. 27, 2009 |
| 7399235 |
Variable mass grip |
Jul. 15, 2008 |
| 7267619 |
Golf club balancing apparatus |
Sep. 11, 2007 |
| 7261641 |
Method and apparatus for improving dynamic response of golf club |
Aug. 28, 2007 |
| 7195565 |
Golf club fitting system |
Mar. 27, 2007 |
| 7090589 |
Golf swing trainer |
Aug. 15, 2006 |
| 7041000 |
Training golf club |
May. 9, 2006 |
| 6988958 |
Putter grip |
Jan. 24, 2006 |
| 6966846 |
Counterweighted golf club |
Nov. 22, 2005 |
| 6899632 |
Golf putter |
May. 31, 2005 |
| 6764414 |
Golf club shaft |
Jul. 20, 2004 |
| 6626768 |
Putter grip |
Sep. 30, 2003 |
| 6620053 |
Golf club |
Sep. 16, 2003 |
| 6506128 |
Counterweighted golf club |
Jan. 14, 2003 |
| 6371865 |
Briefcase system with golf club and method of fabrication |
Apr. 16, 2002 |
| 6364787 |
Golf club with advantageous weight distribution |
Apr. 2, 2002 |
| 6358157 |
Golf swing strength trainer |
Mar. 19, 2002 |
| 6354958 |
Vibration damper for a golf club |
Mar. 12, 2002 |
| 6213890 |
Golf putter |
Apr. 10, 2001 |
| 6117028 |
Shock absorbing device for use in ballgame goods having tubular rod-shaped body |
Sep. 12, 2000 |
| 6007431 |
Golf clubs, and matched sets thereof, with frictionally-dissipative, vibration-damping counterweights |
Dec. 28, 1999 |
| 6004224 |
Golf club shaft, grip and socket |
Dec. 21, 1999 |
| 5993327 |
Golf putting device and method of using the same to putt a golf ball |
Nov. 30, 1999 |
| 5879241 |
Matched set of golf clubs and method of producing the same |
Mar. 9, 1999 |
| 5772541 |
Vibration dampened hand-held implements |
Jun. 30, 1998 |
| 5769733 |
Method for balancing a set of golf clubs |
Jun. 23, 1998 |
| 5766088 |
Swing weight adjustment assembly and method |
Jun. 16, 1998 |
| 5746664 |
Golf putter |
May. 5, 1998 |
| 5718643 |
Vibration dampening insert for golf clubs |
Feb. 17, 1998 |
| 5716289 |
Weighting of golf clubs |
Feb. 10, 1998 |
| 5632691 |
Golf putter |
May. 27, 1997 |
| 5569097 |
Balanced golf club |
Oct. 29, 1996 |
| 5554078 |
Golf putter |
Sep. 10, 1996 |
| 5465967 |
Universal grip with adjustable backweighting capability |
Nov. 14, 1995 |
| 5364102 |
Weighted golf putter |
Nov. 15, 1994 |
| 5308072 |
Golf club counterweight apparatus |
May. 3, 1994 |
| 5277059 |
Method for dynamically balancing golf putters and other implements using radius of gyration as the controlling parameter |
Jan. 11, 1994 |
| 5269518 |
Grip-weighted putter |
Dec. 14, 1993 |
| 5244209 |
Golf grip apparatus |
Sep. 14, 1993 |
| 5228688 |
Constant swing golf club set |
Jul. 20, 1993 |
| 5209474 |
Elongated golf putter and putting method |
May. 11, 1993 |
| 5203561 |
Vibration dampening handle having metal particles and a viscus fluid |
Apr. 20, 1993 |
| 5152527 |
Sporting equipment |
Oct. 6, 1992 |
| 5082279 |
Liquid filled golf club |
Jan. 21, 1992 |
| 4988102 |
Weighted golf grip |
Jan. 29, 1991 |
| 4979743 |
Golf club grip |
Dec. 25, 1990 |
| 4971321 |
Constant swing golf club set |
Nov. 20, 1990 |
| 4936586 |
Racket handle |
Jun. 26, 1990 |
| 4754978 |
Golf club |
Jul. 5, 1988 |
| 4690407 |
Weighted golf grip |
Sep. 1, 1987 |
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