Hand grip exerciser

Details Hand grip exerciser Hand grip exerciser

1992-05-21

1994-08-09

Apley, Richard J.

Exercise devices

Hand, wrist, or finger

Grip

482112, A63B 2316

Patent

active

053361407

ABSTRACT:
A gripper employs a hydraulic linear decelerator as a resistance device and includes first and second parts that are movable relative to one another and act against the linear decelerator when moved between a first position and a second position thereby causing the decelerator to provide resistance to such movement and create a desired exercise effect to the user.

REFERENCES:
patent: 3834696 (1974-09-01), Spector
patent: 4222560 (1980-09-01), Hallerman
patent: 4429871 (1984-02-01), Flechner
patent: 4530496 (1985-07-01), Smith et al.
patent: 4553746 (1985-11-01), Lee
patent: 4558864 (1985-12-01), Medwedeff
patent: 4623141 (1986-11-01), Salvino
patent: 4753434 (1988-06-01), Salvino
patent: 4801139 (1989-01-01), Vanhoutte et al.
patent: 4856498 (1989-08-01), Osbon
patent: 4869492 (1989-09-01), Joutras
patent: 4944508 (1990-07-01), Collins
Marcy Pro Wedge Advertisement, date of first Pub. 1989.

Affiliated with

Also associated with

Rating

Hand grip exerciser does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hand grip exerciser, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hand grip exerciser will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-212670