Resistance apparatus

Exercise devices – User manipulated force resisting apparatus – component... – Utilizing resilient force resistance

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C482S904000

Reexamination Certificate

active

08057370

ABSTRACT:
A resistance apparatus includes a track adapted to be secured in a vertical position on a support. A vertical slide is mounted and slideable and has on the track a spring loaded plunger near a first end thereof. A hook is mounted on the slide and has a pair of spaced apart legs, with upper and lower end portions, with the lower end portions of the legs connected by an upwardly extending U-shape portion. The upper end portion of the second leg has a downwardly extending curved portion which is laterally spaced from the upper end portion of the first leg to form therewith an entrance opening into the interior of the hook. A resistance band has an intermediate portion which is received in the interior of the hook through the entrance opening to permit a person to grasp the ends of the resistance band and to perform various resistance exercises.

REFERENCES:
patent: 1750549 (1930-03-01), Thomson et al.
patent: 3618942 (1971-11-01), Bates et al.
patent: D230613 (1974-03-01), Coker et al.
patent: 3815904 (1974-06-01), Weiss et al.
patent: D268508 (1983-04-01), Silberman et al.
patent: 4493275 (1985-01-01), Fischer
patent: 4720096 (1988-01-01), Rogers
patent: 4779867 (1988-10-01), Hinds
patent: 4852873 (1989-08-01), O'Donnell et al.
patent: 5040785 (1991-08-01), Charnitski
patent: 5112287 (1992-05-01), Brewer
patent: 5176602 (1993-01-01), Roberts
patent: D347041 (1994-05-01), Calderone
patent: 5431617 (1995-07-01), Rattray, Jr.
patent: D372507 (1996-08-01), Chin
patent: 5755646 (1998-05-01), Chu
patent: 5865713 (1999-02-01), Hsu
patent: 6171221 (2001-01-01), Hayduk
patent: D439943 (2001-04-01), Webber et al.
patent: 6328571 (2001-12-01), Dricken et al.
patent: 6357079 (2002-03-01), Hsu
patent: 6971977 (2005-12-01), Chen
patent: 6976745 (2005-12-01), Dobler et al.
patent: 7056269 (2006-06-01), Cleveland et al.
patent: 7063398 (2006-06-01), Hoffman
patent: 7189190 (2007-03-01), Lamar et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Resistance apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-4293419

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.