Chairs and seats – Bottom or back – Framework
Patent
1979-02-01
1981-08-18
McCall, James T.
Chairs and seats
Bottom or back
Framework
24259R, 297218, 297219, A47C 2700, A47C 702
Patent
active
042843057
ABSTRACT:
An apparatus and method for securing the front and back upholstery material portions together over a metal frame for a chair back in a vehicle chair. The chair back is of the type that folds downwardly. A channel member is secured to the bottom of the frame for the chair back. Clips having U-shaped portions are secured to the channel so that the U-shaped portions face out of the channel. The upholstery material is sewed into an enclosure with a front portion, a back portion, and an open bottom. The enclosure is inserted over the metal frame. The ends of the front and back portions are tightly drawn together and inserted into the clips for retention. Stiffening members are secured to the ends.
REFERENCES:
patent: 2881766 (1959-04-01), Tornsjo
patent: 2974383 (1961-03-01), Bright
patent: 3003215 (1961-10-01), Fernberg
patent: 3349454 (1967-10-01), Thomson
patent: 3842456 (1974-10-01), Bronstein
patent: 3958285 (1976-05-01), Gorman
patent: 3995892 (1976-12-01), Hellman et al.
Kozak James M.
Porter Charles A.
Bradley James E.
McCall James T.
Nautical Interiors Corporation
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