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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

Patent Number Title Of Patent Date Issued
6224387 Pictorial tour process and applications thereof May. 1, 2001
6224494 Golf club with multiple sweet spot markings and methods and tools for locating same 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
6183377 Method for producing a gold club head Feb. 6, 2001
6183375 Apparatus and method for tuning a golf shaft 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
6152831 Handlocking method of increasing a golf club's rotational force Nov. 28, 2000
6149537 Methods for training golf putting skills Nov. 21, 2000
6149531 Method for training golf putting skills Nov. 21, 2000
RE36950 Golf club head with increased radius of gyration and face reinforcement Nov. 7, 2000
6135893 Golf course pace of play tracking system and method Oct. 24, 2000
6126560 Method of making hollow golf ball Oct. 3, 2000
6123625 Grip for golf putter Sep. 26, 2000
6120384 Custom-fabricated golf club device and method Sep. 19, 2000
6120386 Golf swing training device Sep. 19, 2000
6113502 Golf course, golf park and associated method of playing a golf game Sep. 5, 2000
6106411 Golf club design and construction Aug. 22, 2000
6089988 Putter alignment device and method of using same Jul. 18, 2000
6086487 Method for matching golfer with a ball Jul. 11, 2000
6086483 Method of custom fitting clubs integrated with set up positioning Jul. 11, 2000
6083113 Golf putter Jul. 4, 2000
6083123 Method for fitting golf clubs for golfers Jul. 4, 2000
6074312 Golf handicap system and methods Jun. 13, 2000
6071199 Method of correction of golf swing Jun. 6, 2000
6071202 Golf swing training method Jun. 6, 2000
6068562 Long-shafted golf club and method May. 30, 2000
6068559 Method and system for producing personal golf lesson video May. 30, 2000
6062991 Communication, calculation, and record keeping method and apparatus for golf course May. 16, 2000
6062988 Metallic hollow golf club head and manufacturing method of the same May. 16, 2000
6059668 Golf club swing training method May. 9, 2000
6050902 Golfer's stance-to-target alignment system Apr. 18, 2000
6039658 Golf swing weight distribution indicator Mar. 21, 2000
6039656 Golf club Mar. 21, 2000
6033316 Golf course progress monitor to alleviate slow play Mar. 7, 2000
6024655 Map-matching golf navigation system Feb. 15, 2000
6024656 Golf swing training method Feb. 15, 2000
6022278 Golf club, grip, and club positioning method Feb. 8, 2000
6019689 Method of putting Feb. 1, 2000
6017281 Golf putter Jan. 25, 2000
6007436 Method for employing light from a laser generator beam to assist in aiming a golf ball and apparatus therefor Dec. 28, 1999
6004230 Methods for training golf putting skills Dec. 21, 1999
6001033 Putting training method Dec. 14, 1999

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