| Patents for A63B 24 - Electric or electronic controls for exercising apparatus of groups (6,028) |
|---|
| 08/12/1980 | US4216956 Running machine |
| 08/05/1980 | US4215679 Circulation assist device for body extremities |
| 04/29/1980 | US4199987 Electronic system for measuring time, impact energy and other athletic parameters |
| 04/01/1980 | CA1074823A1 Apparatus for learning ski turning technique |
| 02/21/1980 | WO1980000217A1 Electronic athletic equipment |
| 02/07/1980 | WO1980000124A1 Feedback controlled exercise machine |
| 01/22/1980 | US4184678 Programmable acceleration exerciser |
| 01/01/1980 | US4181310 Apparatus for analyzing the movement of a device to be manipulated |
| 10/02/1979 | US4169588 Electronically controlled exercising machine |
| 09/18/1979 | US4167938 Exerciser for vaginal muscles |
| 03/27/1979 | US4146231 Golf swing practice platform |
| 02/06/1979 | US4138118 Golf club grip training device |
| 02/06/1979 | US4138106 Weight training apparatus |
| 09/19/1978 | US4114449 Squeeze type exerciser device with force measuring gauge |
| 08/01/1978 | US4103896 Golf grip training apparatus |
| 07/11/1978 | US4099713 Electronic physical trainer system |
| 06/06/1978 | US4092787 Apparatus for teaching the execution of a ski turn on skis |
| 05/09/1978 | US4088324 Athletic implement with visual range display |
| 12/20/1977 | US4063726 Electronically controlled hydraulic exercising system |
| 10/25/1977 | US4055168 Posture training device |
| 07/26/1977 | US4037847 Golf swing training apparatus |
| 06/14/1977 | US4029315 Device for automatically evaluating the ball throwing efficiency of a football passer |
| 05/17/1977 | US4023810 Golf training apparatus |
| 03/01/1977 | US4009883 Ball game practicing device |
| 11/30/1976 | US3994501 Golf swing practice device |
| 04/27/1976 | US3952352 Electronic stroke effectiveness sensor for competitive swimmers |
| 03/23/1976 | US3945646 Athletic swing measurement system and method |
| 01/20/1976 | US3933354 Reflex testing amusement device |