Pillow with poisonous gas removing cover

Details Pillow with poisonous gas removing cover Pillow with poisonous gas removing cover

1989-09-29

1990-12-18

Grosz, Alexander

Beds

Having safety device

Side guard

5 90, 55316, 55DIG35, 12820527, A47G 900, A62B 710

Patent

active

049776347

ABSTRACT:
A lifesaving pillow uses a flexible and air-permeable antigas sheet member including a poisonous gas removing layer containing an antigas agent for removing poisonous gas and, if necessary, a deodorizing layer containing a deodorizing agent and a smoke filtering layer for filtering smoke as a pillow bag or a detachable pillow cover which is an outside element of the pillow. The lifesaving pillow can be used as an ordinary pillow and further can be utilized as a mask or a self-defensive device having an antigas function by a user putting it over the nose or mouth when a fire occurs.

REFERENCES:
patent: 3240567 (1966-03-01), Caparelli et al.
patent: 3616470 (1971-11-01), Young et al.
patent: 4382440 (1983-05-01), Kapp et al.
patent: 4523588 (1985-06-01), Dolsky

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