Bed intended for use by sick and invalid persons

Details Bed intended for use by sick and invalid persons Bed intended for use by sick and invalid persons

1975-03-24

1976-06-29

McCall, James T.

Beds

Crib

4174, 5 65, A47K 312, A61G 702

Patent

active

039655016

ABSTRACT:
A bed intended for use by sick and invalid persons comprising a bed frame and a bed cushion. The bed cushion embodies a cushion element and an upper portion arranged above the cushion element and carried by a vertically adjustable support frame. There is provided a cushion element-displacement or movement device which serves to remove the cushion element out of the region of the upper portion and to bring such again below such upper portion. The bed frame is equipped with a trough provided with a closable discharge into which there can be lowered the upper portion of the bed cushion when the cushion element is removed.

REFERENCES:
patent: 531202 (1894-12-01), Maben
patent: 2215636 (1940-09-01), Comper
patent: 2500738 (1950-03-01), Beem
patent: 2805426 (1957-09-01), Rempel
patent: 2873456 (1959-02-01), Joy
patent: 2961665 (1960-11-01), Burthe
patent: 3407411 (1968-10-01), Stevens
patent: 3701170 (1972-10-01), Bond

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