| Patent No. | Patent Title: |
| 6196933 | Adjustable golf swing training apparatus |
| 6142883 | Golf stance alignment training device |
| 6129639 | Putting trainer |
| 6120385 | Golf training device |
| 6106406 | Golf practice device |
| 6102810 | Weighted golf club shaft and head cover |
| 6083119 | Multi-layer golf ball |
| 6071202 | Golf swing training method |
| 6071197 | Device for teaching correct putting |
| 6059671 | Golf ball |
| 6050902 | Golfer's stance-to-target alignment system |
| 6048273 | Putting stroke teaching aid apparatus |
| 6045461 | Two-piece solid golf ball |
| 6042489 | Solid golf ball with prestretched intermediate layer |
| 6042488 | Multi-layer golf ball and method of making same |
| 6042487 | Illuminated golf ball |
| 6039658 | Golf swing weight distribution indicator |
| 6033317 | Golfing aid |
| 6027413 | Golf club swing training method |
| 6024656 | Golf swing training method |
| 6022278 | Golf club, grip, and club positioning method |
| 6022279 | Golf ball |
| 6019685 | Golf putting practice device |
| 6019688 | Golf ball with non-circular sickle-shaped dimples |
| 6015353 | Golf swing stroke-error-signalling sensor |
| 6015356 | Golf ball and method of producing same |
| 6012988 | Golf club with overswing alerting mechanism |
| 6012992 | Golf ball having a cover with variable characteristics |
| 6012991 | Golf ball with improved intermediate layer |
| 6010442 | Golf ball with secondary depressions |
| 6010412 | Multi-piece solid golf ball |
| 6007436 | Method for employing light from a laser generator beam to assist ... |
| 6004220 | Putting training device |
| 6004225 | Golf ball |
| 6004233 | Adaptive physical education device |
| 6004223 | Golfball stencil |
| 6004221 | Golf putter training device |
| 6004226 | Solid golf ball |
| 6004230 | Methods for training golf putting skills |
| 6001025 | Golf putting aid |
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