Chairs and seats – Rest for knee – leg – or foot – Connected to chair or seat for relative movement
Patent
1990-11-15
1993-02-16
Brown, Peter R.
Chairs and seats
Rest for knee, leg, or foot
Connected to chair or seat for relative movement
297338, 297353, 297460, A47C 750
Patent
active
051865190
ABSTRACT:
An adjustable chair comprises a front seat assembly, a rear seat assembly, and a base assembly, the base assembly supporting the front and rear seat assembly independently of one another. The front seat assembly has a front seat pivotally mounted for rotation about a horizontal axis. The rear seat assembly has a rear seat pivotally mounted for rotation about a horizontal axis. The two rotation axes are separated from one another a sufficient distance that a person may sit on the front seat and position his or her back against the rear seat. Each seat is pivotally mounted by its respective seat assembly such that the rotation axis for each seat is located at a fulcrum point from which the seat is pivotally supported.
REFERENCES:
patent: 4589699 (1986-05-01), Dungan
Brown Peter R.
Cross, Jr. Harry M.
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