Foldable low-profile abdominal exercise machine

Details Foldable low-profile abdominal exercise machine Foldable low-profile abdominal exercise machine

2006-09-14

2009-11-17

Amerson, Lori (Department: 3764)

Exercise devices

Support for entire body of user

C482S148000

Reexamination Certificate

active

07618357

ABSTRACT:
An exercise apparatus which may be moveable between a storage mode and an exercise mode. The exercise apparatus may used on a base surface by a user. The exercise apparatus may include a frame for supporting a seat above the base surface. The frame may include a front leg. The frame may include an engaging member that may be pivotally connected to the front leg comprising an engaging portion. The frame may include a rear leg comprising a receiving portion disposed to receive the engaging portion. The exercise apparatus may include a moveable backrest. The moveable backrest may include a resilient spine member. The moveable backrest may include a first end connected to the frame. The moveable backrest may include a second end that is freely moveable. The backrest may be disposed to provide support to the user's back during movement of the backrest.

REFERENCES:
patent: 2381149 (1945-08-01), Wenneborg
patent: 3491998 (1970-01-01), Lyon
patent: 3589715 (1971-06-01), Mark et al.
patent: D224422 (1972-07-01), Beach
patent: 3767190 (1973-10-01), Biggerstaff
patent: 4517966 (1985-05-01), Von Othegraven
patent: 4533174 (1985-08-01), Fleishman
patent: 5154685 (1992-10-01), Chen
patent: 5681250 (1997-10-01), Hoover et al.
patent: 5690387 (1997-11-01), Sarti
patent: 5902220 (1999-05-01), Lin
patent: 6022303 (2000-02-01), Abdo
patent: D432600 (2000-10-01), Szabo et al.
patent: 6248047 (2001-06-01), Abdo
patent: 6394938 (2002-05-01), Tornabene
patent: 6602171 (2003-08-01), Tsen et al.
patent: 2003/0050156 (2003-03-01), Tornabene

Affiliated with

Also associated with

Rating

Foldable low-profile abdominal exercise machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Foldable low-profile abdominal exercise machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Foldable low-profile abdominal exercise machine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4077265