| Patent No. | Patent Title: |
| 5252076 | Method and apparatus for training athletes |
| 5249808 | Board game apparatus |
| 5232220 | Ball game racket, especially for tennis or squash racket |
| 5228699 | Board game |
| 5226650 | Tennis racket |
| 5219165 | Tennis racquet |
| 5217223 | Tennis racket with metal/composite frame |
| 5215306 | Golf swing training aid |
| 5215309 | Health game |
| 5213333 | Word association game |
| 5211691 | Tennis rackets |
| 5211396 | Multi-frame racket |
| 5211397 | String vibration dampener for a tennis racquet |
| 5209472 | Racket with frame attachments |
| 5207431 | Insurance policy game apparatus |
| 5197732 | Tennis racket |
| 5195750 | Four-plane game, game apparatus and game product |
| 5193814 | Game board and method of using same |
| 5192072 | Game racket having improved stringing means |
| 5192077 | Fraction illustrating polyhedron |
| 5190292 | Shopping board game apparatus |
| 5186505 | Chucking device of racket stringing machine |
| 5186466 | Tournament fishing game apparatus |
| 5184829 | Game apparatus and method |
| 5183256 | Game apparatus |
| 5183257 | Fire safety and hazards game |
| 5183260 | Tennis racket |
| 5183258 | Map reading game apparatus |
| 5178388 | Racket for striking a ball |
| 5176385 | Trout country competitive fishing game |
| 5174568 | Racket frame |
| 5169145 | Length adjustable handle |
| 5169146 | Damping device for sports rackets |
| 5163679 | Hollow filled composite racket shaft with restricted intermediate... |
| 5163687 | Basketball franchise game apparatus |
| 5158287 | Tennis racket handle |
| 5158285 | Prefabricated racket string assembly |
| 5158286 | Damping device for sports rackets |
| 5156406 | Board game of spinner assembly dice and pieces |
| 5156400 | Golf swing practice device |
Bizarre Patents 
PatentStorm News
