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Document Title |
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7594858 |
Golf swing practice system
A golf swing practice apparatus including a golf ball simulation target and anchor for securing the target to a support surface. The anchor may be a ground stake when the surface is the ground and,...
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7175536 |
Apparatus and method for inputting coordinate information to a computing device
An input device apparatus for providing coordinate data indicative of the motion of an object to a computing apparatus, includes an elongated member translatable along and rotatable about a...
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6425830 |
Golf swing practicing device
A golf swing practicing device includes a light comb member enclosed in a dome member, and a shaft extends through a base plate connected to the dome member and the light comb member. A mounting...
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6364784 |
Golf practice device with marking wheel
The invention is a portable, self-contained apparatus that will easily mark a practice golf ball with a water-soluble substance. This mark will transfer to the face of any club when the golf ball...
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6257989 |
Method and apparatus for estimating practice golf shot distance and accuracy
Disclosed is a method and apparatus for estimating practice golf shot deviation and distance. The apparatus includes a base, an axle mounted to the base, a golf ball attached to the axle and a...
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6254491 |
Golf practicing device
A golf practicing device includes a tube fixedly disposed to a supporting floor with a sleeve rotatably mounted to the tube, a detecting member disposed beside the tube and an illustrative member...
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6106406 |
Golf practice device
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5860874 |
Golfer's swing training device
An arm structure comprises a first arm and a second arm. The first arm is attached to a base and extends generally upwardly therefrom, while being pivotable about an axis perpendicular to its...
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5762562 |
Golf practice device
A golf practice device has an angled, curved or straight frame made of tubular steel on which two anchor points are formed between which a rope is tensioned. A golf-ball-like body is tracked along...
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5513847 |
Magnetically restored golf practice device with visual and audio display
A golf practice device includes: a supporting base, a golf ball secured on a linking arm having a sleeve pivotally mounted on a shaft erected on the base, two rotor magnets having opposite outer...
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5451059 |
Golf skill development and practice aid
The present invention provides an apparatus for improving a golfer's skill at playing golf, the apparatus having a golf ball simulating target having a diameter substantially equal to the diameter...
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5275406 |
Golf practice device
The improved golf practice device includes a base (32) having an upright center post (24) and an integrally connected center ground pin (14). The base is adapted to be secured to the ground by a...
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5028051 |
Putting practice device
A putting practice device (10) that may be used indoors or outdoors to improve a golfers putting. The device (10) consists of a putting surface (14) having therein a golf cup (16), a first golf...
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4949973 |
Practice device for ball hitter or kicker
A practice ball intended to be hit or kicked in an downfield direction is mounted onto a rod. An opposite end of the rod is journalled to a base by a swivel joint or ball joint which lies on a...
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4852883 |
Apparatus for practising golf stroke
Improved golf practising apparatus. The apparatus includes a golf ball replica carried by the apparatus such that the replica can be struck by the head of the golf club when a golfer swings the...
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4508339 |
Eye-hand coordinator
An eye-hand coordinator assembly (10) includes support members (12) having a longitudinal axis and a ball supporting arm (14) having a ball (16) disposed at a distal end (18) thereof. A cam member...
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4496156 |
Golf practice device
Apparatus for use in practicing the driving of golf balls has a stand provided with a laterally disposed arm provided with a rotor to which a golf ball is held captive by means of a depending arm...
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4023809 |
Golf practising device
The invention relates to a golf practising device wherein a captive ball, upon being struck by a golf club, rotates about a pivot and actuates a drum to wind a cable about the drum against the...
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3731926 |
TRAINING DEVICE INCLUDING CAPTIVE BALL TO BE STRUCK BY GAME CLUB
A game ball is tethered to a vertical support. The tethering structure includes first and second horizontally extending parts. The inner end of the first part is clamped to the vertical support and...
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3627328 |
GOLF PRACTICE DEVICE INCLUDING STANCE COORDINATOR
A device to permit the practice of golf strokes both indoors and outdoors by striking a spring-loaded object representing the golf ball and including an adjustable arm including a footpad at its...
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3383921 |
Golf practice device
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3181366 |
Mechanical aids to practising golf
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2834210 |
Golf practice machine
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2826074 |
Golf practise device
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D160979 |
Title is not available
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