Chair

Details Chair Chair

2006-11-14

2006-11-14

Cuomo, Peter M. (Department: 3636)

Chairs and seats

Back movement resiliently opposed in operating position

Back adjusts independent of seat

C297S300100, C297S300200, C297S300700

Reexamination Certificate

active

07134722

ABSTRACT:
A simple arrangement of a chair allows transformation of the shape of a backrest. The chair has a transformable backrest and a backrest receiving member that supports a bottom end portion of the backrest in a slidable manner toward a certain direction and an operating lever to select and fix a position at which the backrest is slid and the backrest can be transformed in compliance with the position fixed by the operating lever.

REFERENCES:
patent: 3241879 (1966-03-01), Castello et al.
patent: 3762769 (1973-10-01), Poschl
patent: 3938858 (1976-02-01), Drabert et al.
patent: 4153293 (1979-05-01), Sheldon
patent: 4830430 (1989-05-01), Schafer
patent: 5553917 (1996-09-01), Adat et al.
patent: 5984408 (1999-11-01), Bujaryn
patent: 6523898 (2003-02-01), Ball et al.
patent: 6616228 (2003-09-01), Heidmann
patent: 6626494 (2003-09-01), Yoo
patent: 6695404 (2004-02-01), Bruske
patent: 6820935 (2004-11-01), Cioncada
patent: 6935689 (2005-08-01), Horiki et al.
patent: 6966604 (2005-11-01), Stumpf et al.
patent: 2112277 (1983-07-01), None

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3638275