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Class Information
Number: 482/93
Name: Exercise devices > User manipulated force resisting apparatus, component thereof, or accessory therefor > Utilizing weight resistance
Description: Subject matter wherein the pressure opposing structure derives its opposing pressure from the force which gravity exerts upon a mass as the user maneuvers the mass.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5967948 |
Adjustable weightlifting apparatus |
Oct. 19, 1999 |
| 5967949 |
Exercise device |
Oct. 19, 1999 |
| 5967952 |
Collapsible aquatic/land weight training system |
Oct. 19, 1999 |
| 5941806 |
Exercise device |
Aug. 24, 1999 |
| 5933874 |
Chest protector |
Aug. 10, 1999 |
| 5913753 |
Weight for athletic training |
Jun. 22, 1999 |
| 5910070 |
Weighted hand-controller for remote control of exercise apparatus |
Jun. 8, 1999 |
| 5904640 |
Extended centripetal rotator exercise device |
May. 18, 1999 |
| 5898111 |
Method and apparatus for performing isoinertial box lifting |
Apr. 27, 1999 |
| 5897470 |
Exercise device |
Apr. 27, 1999 |
| 5897468 |
Training aid |
Apr. 27, 1999 |
| 5879274 |
Dumbbell assembly |
Mar. 9, 1999 |
| 5876312 |
Exercise walking stick |
Mar. 2, 1999 |
| 5839996 |
Device for performing exercises |
Nov. 24, 1998 |
| 5827157 |
Arm muscle exerciser |
Oct. 27, 1998 |
| 5827156 |
Universal exercise system |
Oct. 27, 1998 |
| 5823921 |
Freeweight barbell lifting exercise machine with user controllable lift assist and safety device |
Oct. 20, 1998 |
| 5820531 |
Sand filled exercise stick |
Oct. 13, 1998 |
| 5813950 |
Grip assist apparatus |
Sep. 29, 1998 |
| 5810697 |
Push cart for resistance exercise |
Sep. 22, 1998 |
| 5785632 |
Fitness feedback system for weight stack machines |
Jul. 28, 1998 |
| 5769762 |
Exercise weight system |
Jun. 23, 1998 |
| 5752898 |
Bicycle training weight |
May. 19, 1998 |
| 5749814 |
Structure of matching weights for a health exercise machine |
May. 12, 1998 |
| 5746685 |
Wrist memory strap to assist powerlifting |
May. 5, 1998 |
| 5741206 |
Body contoured weight for physical fitness having an integral handle |
Apr. 21, 1998 |
| 5735777 |
Adaptive weight device |
Apr. 7, 1998 |
| 5735779 |
Rotary exerciser |
Apr. 7, 1998 |
| 5716305 |
Multi-purpose exercise device |
Feb. 10, 1998 |
| 5692996 |
Sculpted weight for physical fitness routines |
Dec. 2, 1997 |
| 5679105 |
Apparatus for use during the performance of squat-jump type exercises |
Oct. 21, 1997 |
| 5676627 |
Leg exercise and strength testing machine |
Oct. 14, 1997 |
| 5655997 |
Fitness feedback system for weight stack machines |
Aug. 12, 1997 |
| 5656003 |
Leg exercise apparatus |
Aug. 12, 1997 |
| 5653664 |
Variable weight exercise stick |
Aug. 5, 1997 |
| 5651758 |
Dumbbell supporter |
Jul. 29, 1997 |
| 5643151 |
Weight release mechanism for weight-lifting equipment |
Jul. 1, 1997 |
| 5632709 |
Removable shoe weight |
May. 27, 1997 |
| 5628713 |
Multi purpose exercise poles with many optional attachments |
May. 13, 1997 |
| 5626544 |
Exercise device for amputees |
May. 6, 1997 |
| 5626541 |
Collapsible rowing and non-rowing exercise machine |
May. 6, 1997 |
| 5611760 |
Flexible athletic training perimeter system |
Mar. 18, 1997 |
| 5588940 |
Weight supporting body harness |
Dec. 31, 1996 |
| 5586958 |
Lower leg exercise device |
Dec. 24, 1996 |
| 5554084 |
Abdominal/hip flex exercise machine |
Sep. 10, 1996 |
| 5554089 |
Military press exercise machine |
Sep. 10, 1996 |
| 5547445 |
Weighting device for exercise purposes |
Aug. 20, 1996 |
| 5547425 |
Future toder recreational device |
Aug. 20, 1996 |
| 5542895 |
Movable weight stack device and support frame for multi-station weight-training machine |
Aug. 6, 1996 |
| 5542897 |
Exercise pump device |
Aug. 6, 1996 |
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