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Browse by Category: Main > Entertainment & Recreation
Class Information
Number: 473/409
Name: Games using tangible projectile > Golf > Method
Description: Subject matter comprising a method of (1) using the auxiliary device, (2) playing the game, or (3) practicing the game.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14

Patent Number Title Of Patent Date Issued
6440011 Method for processing a striking plate for a golf club head Aug. 27, 2002
6434811 Weighting system for a golf club head Aug. 20, 2002
6435978 Internal off-set hosel for a golf club head Aug. 20, 2002
6435975 Golf club and method of use Aug. 20, 2002
6431990 System and method for measuring a golfer's ball striking parameters Aug. 13, 2002
6419593 Golf club having a thermic-spray coating Jul. 16, 2002
6409607 Golf courses and methods of playing golf Jun. 25, 2002
6402632 Golf swing training apparatus Jun. 11, 2002
6398670 Golf training and game system Jun. 4, 2002
6398662 Moving practice green and ball pickup apparatus Jun. 4, 2002
6381828 Chemical etching of a striking plate for a golf club head May. 7, 2002
6379258 Method of aligning a golf ball with a golf club and golf club with alignment indicia Apr. 30, 2002
6379263 Golf club and weighting system Apr. 30, 2002
6371865 Briefcase system with golf club and method of fabrication Apr. 16, 2002
6363620 Apparatus and method for measuring the loft angle and the lie angle of a golf club Apr. 2, 2002
6348012 Golf club and weighting system Feb. 19, 2002
6346055 Golf play pacing method Feb. 12, 2002
6346050 Golf training device and method Feb. 12, 2002
6346052 Golf club irons with multilayer construction Feb. 12, 2002
6332945 Method for assembling a shaft to a golf club head Dec. 25, 2001
6332846 Device for positioning the head of a golfer during the golf swing Dec. 25, 2001
6332845 Golf swing training aid Dec. 25, 2001
6328660 Method for club fitting Dec. 11, 2001
6319149 Golf club head Nov. 20, 2001
6319146 Golf putter with adjustable lie and offset hosel Nov. 20, 2001
6299553 Golf stroke tally system method Oct. 9, 2001
6296577 Method of putting a golf ball Oct. 2, 2001
6296579 Putting improvement device and method Oct. 2, 2001
6283875 Method of golf club support and alignment Sep. 4, 2001
6273828 Hosel construction and method of making the same Aug. 14, 2001
6261192 Tensioned, locally hardened and weighted golf club head face plate Jul. 17, 2001
6246917 Electronic scoring process Jun. 12, 2001
6245178 Method and apparatus for automatically installing a grip on a golf club shaft Jun. 12, 2001
6244975 Water resistant handle grip Jun. 12, 2001
6238300 Wood-type golf club head fabricated of metal sheets May. 29, 2001
6231452 Magnetic putter May. 15, 2001
6224494 Golf club with multiple sweet spot markings and methods and tools for locating same May. 1, 2001
6224387 Pictorial tour process and applications thereof May. 1, 2001
6220971 Golf club and method of manufacturing same Apr. 24, 2001
6217460 Putter having plastic insert Apr. 17, 2001
6213899 Method for teaching basketball shooting techniques Apr. 10, 2001
6213888 Golf club shaft Apr. 10, 2001
6200229 Strike face of a golf club head with integral indicia and border Mar. 13, 2001
6196932 Instrumented sports apparatus and feedback method Mar. 6, 2001
6183375 Apparatus and method for tuning a golf shaft Feb. 6, 2001
6183377 Method for producing a gold club head Feb. 6, 2001
6179732 Golf ball and golf ball marking method Jan. 30, 2001
6176790 Method of swing training for sports Jan. 23, 2001
6171199 Method and system of providing information on golf courses for players and for course design and modification Jan. 9, 2001
6168535 Bio-rhythm balanced putter Jan. 2, 2001

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