Chair

Details Chair Chair

1977-05-19

1978-02-28

Zugel, Francis K.

Chairs and seats

Movable bottom

Tiltable

297327, 248397, A47C 1022

Patent

active

040763080

ABSTRACT:
The chair described has a single support leg carrying a support plate. An elongate member is pivotally secured to the support plate. A back rest is rigidly secured to the rear end of the elongate member while a seat portion bearing support is pivotally secured to the front end of the elongate member. Separate means are provided on the support plate to vary the inclination of the rear end of the elongate member, and therefore the back rest, and to vary the inclination of the bearing support and therefore the seat portion which it supports.

REFERENCES:
patent: 1216755 (1917-02-01), Whitten
patent: 2310346 (1943-02-01), Bell
patent: 2463257 (1949-03-01), Fox
patent: 2687166 (1954-08-01), Hamilton
patent: 2818911 (1958-01-01), Syak
patent: 3712666 (1973-01-01), Stoll
patent: 3784147 (1974-01-01), Harder
patent: 3880465 (1975-04-01), Scheben

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