Chair equipped with a singing seat

Details Chair equipped with a singing seat Chair equipped with a singing seat

1990-03-01

1992-05-19

Hafer, Robert A.

Surgery

Truss

Perineal

128 24R, 128 45, 297330, A01H 100

Patent

active

051138514

ABSTRACT:
A chair, comprising a chair seat which automatically and continuously swings in such a way as to change the position of the body of the seated person. As compared with the known chairs, the chair of the present invention has the advantage of breaking or interrupting the body immobility and the rigidity of muscles. The regular and continuous swinging movement of the chair seat induces the back to move and the muscles of the vertebral column to work. Circulatory activity is thus enhanced and the consciousness of the vertebral column is increased in the seated position of the body.

REFERENCES:
patent: 2707465 (1955-05-01), Nemeth
patent: 3191594 (1965-06-01), Bagnell
patent: 3667453 (1972-06-01), Schenck
patent: 3824991 (1974-07-01), Whitaker

Affiliated with

Also associated with

Rating

Chair equipped with a singing seat does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2412559