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Class Information
Number: 473/270
Name: Games using tangible projectile > Golf > Body movement or position indicator (e.g., stance aids, etc.) > Foot positioning aid
Description: Subject matter wherein the information providing means comprise a structure that provides information to the player regarding the location or desired location of the player"s foot.


Sub-classes under this class:

Class Number Class Name Patents
473/271 Having separate body engagable member 34
473/273 Selectively adjustable with linearly slidable member (e.g., telescopically extendible) 55
473/272 Selectively adjustable with pivotal members 57


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
7575522 Golf setup training device Aug. 18, 2009
7566278 Golf swing aid Jul. 28, 2009
7547257 Stack and tilt footwork and body pivot training aid Jun. 16, 2009
7527562 Method and devices for aiming and aligning for a golf shot May. 5, 2009
7494430 System and method for correcting golf swing using internet Feb. 24, 2009
7488265 Baseball training device and method of using the same Feb. 10, 2009
7335117 Swing training device for sports Feb. 26, 2008
7261640 Golf alignment aid Aug. 28, 2007
7241228 Golf swing alignment device Jul. 10, 2007
7186184 Golf mat and pattern Mar. 6, 2007
7156747 Golf swing stance stabilizer Jan. 2, 2007
7144339 Golf swing practice and training towel Dec. 5, 2006
7112144 Method and apparatus for golf instruction Sep. 26, 2006
7066827 Golf training apparatus Jun. 27, 2006
7063626 Golf teaching and training device Jun. 20, 2006
7048642 Golf training device May. 23, 2006
7037210 Golf alignment device May. 2, 2006
7025688 Laser alignment system Apr. 11, 2006
7018301 Dynamic swing training aid for sports Mar. 28, 2006
6949029 Golf swing path and alignment training device Sep. 27, 2005
6945875 Golf training device Sep. 20, 2005
6932712 Golf teaching and training device Aug. 23, 2005
6926625 Batting stance guide device Aug. 9, 2005
6906627 Foot position training device Jun. 14, 2005
6869371 Leg positioning and training device for golfers Mar. 22, 2005
6755751 Putting trainer device and method Jun. 29, 2004
6752724 Golf stance guidance system and method Jun. 22, 2004
6743111 Method and apparatus for golf instruction Jun. 1, 2004
6739980 Golf aiming and alignment system and method May. 25, 2004
6726576 Golf stance foot alignment, ball position and club face square guide Apr. 27, 2004
6723004 Weight shift training apparatus for golfers Apr. 20, 2004
6723003 Golf stance coordinator template and method for using the same Apr. 20, 2004
6669575 Golf shot shaper training aid Dec. 30, 2003
6547674 Wunder Wedje golf system Apr. 15, 2003
6500075 Golf training system for teaching target aim and swing path alignment Dec. 31, 2002
6500078 Training device for baseball pitchers Dec. 31, 2002
6482102 Golf learning and guide mat Nov. 19, 2002
6440004 Golf stance and alignment device Aug. 27, 2002
6422872 Batting practice balance platform Jul. 23, 2002
6396041 Teaching and gaming golf feedback system and methods May. 28, 2002
6375582 Golf swing aid with alignment and positioning rule Apr. 23, 2002
6346050 Golf training device and method Feb. 12, 2002
6171201 Golf swing alignment apparatus Jan. 9, 2001
6106408 Golf stance training device Aug. 22, 2000
6093110 Golf training kit Jul. 25, 2000
6093111 Diagnostic golf swing training device Jul. 25, 2000
6077168 Swing-practicing device for golf Jun. 20, 2000
6077169 Portable instructional golf station Jun. 20, 2000
6007436 Method for employing light from a laser generator beam to assist in aiming a golf ball and apparatus therefor Dec. 28, 1999
6001023 Angle activated training device for golfers Dec. 14, 1999

1 2


 
 
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