Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Entertainment & Recreation
Class Information
Number: 473/218
Name: Games using tangible projectile > Golf > Foot positioning aid and indicator associated with swingable implement
Description: Subject matter wherein said equipment or device comprises structure to assist or provide information to the player in positioning his or her feet to properly address or strike a spherical object; and further comprises means to assist or provide information to the player concerning a position or feature of an instrument which a player uses to strike a projectile.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
5588653 Golf swing practice device Dec. 31, 1996
5564707 Golf ball including alignment markings Oct. 15, 1996
5542674 Golf swing correcting and exercising apparatus Aug. 6, 1996
5527037 Golf training device Jun. 18, 1996
5518244 Method of using a driving aid May. 21, 1996
5492328 Golf stance alignment device Feb. 20, 1996
5482284 Golf address and stance teaching and practice device Jan. 9, 1996
5478081 Golf swing alignment template Dec. 26, 1995
5478082 Apparatus for teaching or correcting the stance of a golfer Dec. 26, 1995
5464220 Golf practice device and method Nov. 7, 1995
5435727 Golf teaching aid Jul. 25, 1995
5421579 Training apparatus for a golf swing Jun. 6, 1995
5417428 Golfer's aid May. 23, 1995
5415407 Golf training method May. 16, 1995
5411266 Alignment and setup device for golf training activities May. 2, 1995
5388833 Golf practice device Feb. 14, 1995
5362060 Stance minder for golfers Nov. 8, 1994
5350177 Golf club swing training apparatus Sep. 27, 1994
5335915 Golfer's stance gauge Aug. 9, 1994
5328186 Golfer's stance guide Jul. 12, 1994
5314186 Golf stance training device May. 24, 1994
5306011 Golf swing training device Apr. 26, 1994
5294125 Golf training aid Mar. 15, 1994
5255921 Golf swing training kit Oct. 26, 1993
5221088 Sports training system and method Jun. 22, 1993
5180168 Putting practice device Jan. 19, 1993
5171017 Golf alignment aid Dec. 15, 1992
5163686 Practice mat for golfers Nov. 17, 1992
5154427 Golfer's swing analysis device Oct. 13, 1992
5143376 Golf club swinging guide Sep. 1, 1992
5139263 Golf swing alignment device Aug. 18, 1992
5133556 Golf trainer Jul. 28, 1992
5110133 Golf swing training system May. 5, 1992
5071130 Device for perfecting a golfer's swing Dec. 10, 1991
5042815 Golf swing alignment device Aug. 27, 1991
5035433 Golf swing training mat Jul. 30, 1991
5014994 Golf trainer May. 14, 1991
5013044 Training device for golfers May. 7, 1991
4993716 Golf stance alignment device Feb. 19, 1991
4921254 Golfer's training device and method May. 1, 1990
4915387 Golf practice and training device Apr. 10, 1990
4871175 Alignment training device for golfers Oct. 3, 1989
4805913 Device for developing golf ball address stance Feb. 21, 1989
4779872 Golf swing alignment device Oct. 25, 1988
4765625 Practice device for putting strokes Aug. 23, 1988
4736952 Golf training and practice device Apr. 12, 1988
4718674 Golf stance and swing practice device Jan. 12, 1988
4583739 Golfer's stance positioning device Apr. 22, 1986
4544160 Practice device for putting strokes Oct. 1, 1985
4544159 Golfing aid Oct. 1, 1985

1 2 3


 
 
  Recently Added Patents
Bicyclic derivative, its production and use
Synthesis and use of AEI structure-type molecular sieves
Low blur molecular resist
Non-collocated imaging and treatment in image-guided radiation treatment systems
Cable jacket with internal splines
Multiuser allocation method for maximizing transmission capacity
Guitar tuner
  Randomly Featured Patents
Apparatus for destroying calculuses
Work light
Process for the generation of high capacity pulses from an inductive energy storage device
Thermal imaging system for detecting defects
Micromechanical component part and method for the manufacture thereof
System and method of implementing a buffer memory and hard disk drive write controller
Horizontal plane viewable precision bubble level
Cyclic tetra-oxyethylene complexes with ionic compounds
Metal wire cathode for electron beam apparatus
Rear wheel suspension and subframe for the front or rear wheel suspension of a motor vehicle