Chair construction with protective cushioning for exposed struct

Chairs and seats – Armrest – Attachable to diverse chairs or seats; i.e. – portable

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Details

2481887, 2483451, A47C 754, A47B 9100

Patent

active

043658393

ABSTRACT:
The armrests and base feet of a chair are encased by a soft cushioning layer of foamed plastic, such as polyurethane, to provide bumping and impact protection and to enable the structural support members of the chair to be fabricated from rough and unfinished metal stock.

REFERENCES:
patent: 2217754 (1940-10-01), Johnson
patent: 2292445 (1942-08-01), Hilldring
patent: 2690212 (1954-09-01), Takeway
patent: 3289995 (1966-12-01), Taylor
patent: 3634925 (1972-01-01), Van Loo
patent: 3643905 (1972-02-01), Kint
patent: 3869106 (1975-03-01), Gregov
patent: 4226464 (1980-10-01), Janz et al.

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