Chairs and seats – Armrest – Attachable to diverse chairs or seats; i.e. – portable
Patent
1977-10-18
1982-12-28
Frazier, Roy D.
Chairs and seats
Armrest
Attachable to diverse chairs or seats; i.e., portable
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.
Frazier Roy D.
Intercollection Development SA
LandOfFree
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