| Patents for A63B 69 - Training appliances or apparatus for special sports (27,533) |
|---|
| 06/10/1980 | CA1079319A1 Practice track for artificial cross-country skiing |
| 05/27/1980 | US4204719 Bearing and support |
| 05/27/1980 | US4204678 Tennis playing apparatus |
| 05/27/1980 | US4204677 Baseball throwing practice target |
| 05/27/1980 | US4204332 Golf aid |
| 05/20/1980 | US4203604 Golf game |
| 05/20/1980 | US4203595 Baseball fielders signaling apparatus |
| 05/20/1980 | US4203413 Tennis ball feeder and random server |
| 05/20/1980 | US4203233 Calf-tying practice dummy |
| 05/20/1980 | CA1077988A1 Cross-country ski exerciser |
| 05/13/1980 | US4202547 Movable golf green apparatus |
| 05/06/1980 | US4201384 Set of golf balls |
| 05/06/1980 | US4201379 Martial arts practice bag |
| 04/29/1980 | US4200285 Racquet weight system |
| 04/29/1980 | US4200282 Multiple exerciser device |
| 04/29/1980 | US4199987 Electronic system for measuring time, impact energy and other athletic parameters |
| 04/22/1980 | US4199141 Baseball pitching scoring apparatus |
| 04/15/1980 | US4197827 Coacting wheel ball projecting device |
| 04/15/1980 | US4197815 Aquatic exercise facility for animals |
| 04/01/1980 | US4195920 Golf game projector |
| 04/01/1980 | US4195614 Rotatable coacting members for projecting a ball |
| 04/01/1980 | CA1074823A1 Apparatus for learning ski turning technique |
| 03/25/1980 | US4194739 Adjustable golf putter |
| 03/25/1980 | US4194736 Bowling aid device |
| 03/25/1980 | US4194735 Batting stance and stride practice apparatus |
| 03/25/1980 | US4194648 Golf putting training device |
| 03/19/1980 | EP0008797A1 Sport and game apparatus with a ball fixed to a cord |
| 03/18/1980 | US4194101 Starting block switch assembly for timed swimming events |
| 03/18/1980 | US4193595 Rhythmic exercising apparatus |
| 03/18/1980 | US4193591 Adjustable ball projecting device |
| 03/11/1980 | US4193065 Golf swing control alarm |
| 03/11/1980 | US4192510 Apparatus for simulating game of golf |
| 03/11/1980 | US4192500 Racquet game exerciser |
| 03/11/1980 | US4192044 Connector and captive ball incorporating same |
| 03/04/1980 | US4191374 Projectile return apparatus with ball target area |
| 03/04/1980 | US4191373 Tennis elbow brace |
| 03/04/1980 | US4191372 Tennis trainer device |
| 03/04/1980 | US4190971 Karate foot protector |
| 02/21/1980 | WO1980000221A1 Sports and game installation comprising a ridable ramp |
| 02/21/1980 | WO1980000217A1 Electronic athletic equipment |
| 02/19/1980 | US4189152 Golf link |
| 02/12/1980 | US4188033 Tethered ball game with helix support |
| 02/12/1980 | US4188018 Means for accelerating the speed on a ski jump |
| 02/05/1980 | US4186922 Football offensive player training apparatus |
| 02/05/1980 | US4186921 Method of making a tethered ball apparatus |
| 02/05/1980 | US4186518 Kicking doll with detachable trigger means |
| 02/05/1980 | CA1071255A1 Hockey checking dummy |
| 01/29/1980 | US4185821 Hydro pneumatic batting practice device and method |
| 01/29/1980 | US4185608 Spring type ball projecting device |
| 01/24/1980 | WO1980000062A1 Racket sport training device |
| 01/23/1980 | EP0006896A1 Method and apparatus for golf practice and instruction |
| 01/15/1980 | US4183526 Tennis training device |
| 01/15/1980 | US4183524 Practice net |
| 01/15/1980 | US4183098 Wrist support apparatus |
| 01/08/1980 | US4183056 Apparatus and method for monitoring sports contests |
| 01/01/1980 | US4181311 Golf tee with line-of-flight indicator |
| 01/01/1980 | US4181310 Apparatus for analyzing the movement of a device to be manipulated |
| 01/01/1980 | US4181309 Method and apparatus for golf practice and instruction |
| 01/01/1980 | US4181307 Golf training device |
| 12/25/1979 | US4180270 Golf putting training apparatus |
| 12/25/1979 | US4180262 Tennis serving toss aid |
| 12/25/1979 | US4180260 Exercise device |
| 12/18/1979 | US4179125 Level-indicating putter |
| 12/11/1979 | US4177995 Golf practice device |
| 12/11/1979 | US4177994 Golf game and practice apparatus |
| 12/04/1979 | US4176840 Wrist support |
| 12/04/1979 | US4176839 Wrist support |
| 12/04/1979 | US4176838 Batting baseball tee |
| 12/04/1979 | US4176471 Marching guide |
| 11/28/1979 | EP0005526A1 Apparatus for teaching skiers |
| 11/27/1979 | US4175744 Eye-hand coordinator |
| 11/27/1979 | US4175535 Random propelling device for balls and the like |
| 11/20/1979 | US4174839 Golf club including putting green slope correction aiming lines |
| 11/20/1979 | US4174838 Golf putter aligning device |
| 11/14/1979 | EP0005214A1 Motorized dummy polo horse |
| 11/13/1979 | US4174107 Tethered ball tennis practice device |
| 11/06/1979 | US4173344 Golf swing training device and method |
| 11/06/1979 | US4173340 Game structure having a tethered ball |
| 11/06/1979 | US4173337 Baseball batting and pitching apparatus |
| 11/06/1979 | US4173336 Striking equipment for developing martial art skills |
| 11/06/1979 | CA1065908A1 Braking device for ski scooters |
| 10/30/1979 | CA1065361A1 Swimmer's drag suit |
| 10/23/1979 | US4171803 Karate practice breaking board |
| 10/23/1979 | CA1064982A1 Swing training apparatus |
| 10/16/1979 | US4170799 Swimming apparatus |
| 10/09/1979 | US4170356 Golf swing training device |
| 10/02/1979 | US4169588 Electronically controlled exercising machine |
| 09/25/1979 | US4168695 Portable ball throwing machine having oscillatory feature |
| 09/25/1979 | US4168584 Karate foot protector |
| 09/18/1979 | US4168115 Golf game projector |
| 09/18/1979 | US4168068 Golf club swing training device |
| 09/18/1979 | CA1062738A1 Bicycle-type gymnastic apparatus |
| 09/11/1979 | US4167268 Golf putt training apparatus |
| 09/06/1979 | WO1979000665A1 Apparatus for projecting balls |
| 08/28/1979 | CA1061376A1 Electronic equipment for wireless monitoring of fencing bouts |
| 08/28/1979 | CA1061374A1 Ergometer apparatus |
| 08/28/1979 | CA1061206A1 Tennis teaching machine |
| 08/14/1979 | US4164732 Pacing device for runners and the like |
| 08/14/1979 | US4164352 Golf swing practice mat |
| 08/14/1979 | CA1060154A1 Water-inflated portable spa |