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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 |
| 7083553 |
Multi-bell weight lifting device |
Aug. 1, 2006 |
| 7083552 |
Weightlifting machine with dead man grip |
Aug. 1, 2006 |
| 7081071 |
Weightlifting belt hook |
Jul. 25, 2006 |
| 7053144 |
High density rubber compounds |
May. 30, 2006 |
| 7052444 |
Composite motion exercise machine |
May. 30, 2006 |
| 7052445 |
Adjustable exercise bell |
May. 30, 2006 |
| 7048674 |
Handheld hand, wrist and arm exercise and rehabilitation device |
May. 23, 2006 |
| 7037244 |
Therapeutic arm exercise device |
May. 2, 2006 |
| 7029423 |
Cord-winding exercise apparatus |
Apr. 18, 2006 |
| 6981933 |
Exercise device |
Jan. 3, 2006 |
| 6951529 |
Exercise device and method |
Oct. 4, 2005 |
| 6939273 |
Hockey weight training device |
Sep. 6, 2005 |
| 6893385 |
Protective disk for dumbbell weights |
May. 17, 2005 |
| 6893381 |
Self-spotting apparatus for free-weights |
May. 17, 2005 |
| 6857993 |
Magnetic tension control weight training machine |
Feb. 22, 2005 |
| 6827697 |
Controlled therapeutic traction device |
Dec. 7, 2004 |
| 6824505 |
Buffer of a damping mechanism of an exercise machine |
Nov. 30, 2004 |
| 6770017 |
Weight training machine |
Aug. 3, 2004 |
| 6761671 |
Exercise system comprising rocking chair and footstool |
Jul. 13, 2004 |
| 6749547 |
Weight selection methods and apparatus |
Jun. 15, 2004 |
| 6746380 |
Weight plate |
Jun. 8, 2004 |
| 6736765 |
Weight lifting device |
May. 18, 2004 |
| 6730004 |
Blow-moldable water-filled freeweights |
May. 4, 2004 |
| 6719673 |
Cable system for exercise machine with multiple exercise stations |
Apr. 13, 2004 |
| 6716144 |
Abdominal exercise machine |
Apr. 6, 2004 |
| 6702723 |
Weightlifting plate |
Mar. 9, 2004 |
| 6689022 |
Weight plate lifting apparatus with single handle |
Feb. 10, 2004 |
| 6679815 |
Weight-supporting apparatus for use during a lifting exercise |
Jan. 20, 2004 |
| 6676577 |
Apparatus for isolated, closed chain exercise of a person's quadriceps muscles |
Jan. 13, 2004 |
| 6669607 |
Barbell and dumbbell safety spotting apparatus |
Dec. 30, 2003 |
| 6632159 |
Process and system for assisting weight lifters in performing weight lifting exercises |
Oct. 14, 2003 |
| 6612971 |
Exercise machine |
Sep. 2, 2003 |
| 6605024 |
Methods and apparatus for exercising a person's quadriceps muscles |
Aug. 12, 2003 |
| 6599222 |
Encapsulated weight system |
Jul. 29, 2003 |
| 6595903 |
Device for selectively varying, in an exercise apparatus, forces and movements between a movement organ and resistive means |
Jul. 22, 2003 |
| 6592497 |
Leg barbell |
Jul. 15, 2003 |
| 6592498 |
Exercise devices |
Jul. 15, 2003 |
| 6579212 |
Posture training machine |
Jun. 17, 2003 |
| 6565490 |
Exercise machine for wheelchair-bound users |
May. 20, 2003 |
| 6561960 |
Exercise arm apparatus for exercise machine |
May. 13, 2003 |
| 6558299 |
Method and device for assisting weight lifters in performing weight lifting exercises |
May. 6, 2003 |
| 6554752 |
Weighted exercise apparatus and method |
Apr. 29, 2003 |
| 6544150 |
System, method and apparatus for performing weight training exercises |
Apr. 8, 2003 |
| 6540649 |
Exercise apparatus and kits |
Apr. 1, 2003 |
| 6537182 |
Self-spotting apparatus for free-weights |
Mar. 25, 2003 |
| 6519878 |
Shoe soles |
Feb. 18, 2003 |
| 6494817 |
Portable exercising device |
Dec. 17, 2002 |
| 6491607 |
Apparatus and method for lower back exercise |
Dec. 10, 2002 |
| 6485399 |
Leg exercise device |
Nov. 26, 2002 |
| 6485398 |
Exercise apparatus |
Nov. 26, 2002 |
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