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Class Information
Number: 473/206
Name: Games using tangible projectile > Golf > Hand on grip positioning aid or grip indicator > Removably attachable to swingable implement
Description: Subject matter wherein the assisting structure or the information supplying means is connected to the implement to form a part thereof but is easily separable therefrom without destroying the implement.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8529363 Self-attaching golf putter aid Sep. 10, 2013
8485914 Training tool for golf Jul. 16, 2013
8425339 Systems and devices of enhancing power grip on an athletic apparatus Apr. 23, 2013
8251833 Golf swing-aid trainer, a dynamic swing aid device for improving the golfer swing action Aug. 28, 2012
8216079 Golf club training implement Jul. 10, 2012
8118686 Device for reducing effect of dominant hand on golf swing Feb. 21, 2012
8108327 Method and system for an adaptive learning strategy Jan. 31, 2012
7963864 Hand accessory Jun. 21, 2011
7959518 Golf training device and hand placement gauging tool Jun. 14, 2011
7931541 Golf grip training tool Apr. 26, 2011
7927236 Method of training a golfer to correctly position their hands on a golf club grip Apr. 19, 2011
7887428 Device for reducing effect of dominant hand on golf swing Feb. 15, 2011
7789765 Golf training aid for pendulum putting motion and accepted chipping motion Sep. 7, 2010
7708648 Golf training device May. 4, 2010
7591733 Device for reducing effect of dominant hand on golf swing Sep. 22, 2009
7556568 Sports equipment swing training apparatus Jul. 7, 2009
7544134 Accessory for transforming a golf putter into a belly putter Jun. 9, 2009
7537525 Golf training device May. 26, 2009
7431671 Hand accessory usable with an implement handle Oct. 7, 2008
7294063 Swing training aid Nov. 13, 2007
7261639 Golf club ring Aug. 28, 2007
7211004 Golf glove and system for grip assistance May. 1, 2007
7179180 Hand accessory usable with an implement handle Feb. 20, 2007
7048637 Golf grip alignment device May. 23, 2006
7022025 Golf grip-training device Apr. 4, 2006
6991554 Sports equipment swing training apparatus and method of use Jan. 31, 2006
6945874 Gripping device Sep. 20, 2005
6923727 Swing training aid Aug. 2, 2005
6866592 Sports swing aid and training apparatus Mar. 15, 2005
6705951 Grip mentor Mar. 16, 2004
6599200 Golf swing training device and training method Jul. 29, 2003
6540621 Golf grip training aid Apr. 1, 2003
6491591 Putter stabilizing brace for putt training Dec. 10, 2002
6482113 Baseball batting system for abating accidental release of a bat from a player's hand following a swing Nov. 19, 2002
6435974 Aiming device of golf putter Aug. 20, 2002
6406388 Game racquet with slide on, cushioned handle Jun. 18, 2002
6350206 Golf club grip assist device Feb. 26, 2002
6298546 Device and method to quantitatively position a golf club handle grip Oct. 9, 2001
6293875 Golf swing training aid Sep. 25, 2001
6261188 Expandable baton with handle grip cap Jul. 17, 2001
6210289 Golf grip hand alignment device in combination with a golf club grip Apr. 3, 2001
6196930 Extension apparatus for golf club Mar. 6, 2001
6152831 Handlocking method of increasing a golf club's rotational force Nov. 28, 2000
6036607 Adjustable grip Mar. 14, 2000
5984795 Training grip for a golf club Nov. 16, 1999
5954591 Sports/golf training apparatus Sep. 21, 1999
5941780 Golf putting practice device Aug. 24, 1999
5906548 Convertible golf club May. 25, 1999
5904624 Golf putter trainer May. 18, 1999
5893803 Putting stroke training device Apr. 13, 1999

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