Mask for use in fire accidents

Apparel – Guard or protector – For wearer's head

Patent

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Details

2 9, A42B 100

Patent

active

053924657

ABSTRACT:
This invention relates to a mask for use in fire accidents and in particular to one including a body portion adapted to cover face of an user and provided with a transparent visor in the front side, the body portion being made of a fire proof cloth in which is received a liquid chemical substance for preventing smoke, an elastic band made of fire proof material and mounted on the upper rear side of the body portion, a left strap mounted on the lower left side of the body portion and provided with a female fastener, a right strap mounted on the lower right side of the body portion and provided with a male fastener adapted to engage the female fastener off, the left strap, and an aluminum-foil bag for receiving the mask, whereby the user will be prevented from inhaling smoke and being choked by the smoke.

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patent: 5113527 (1992-05-01), Robertson-McKenzie
patent: 5115804 (1992-05-01), Brookman
patent: 5146636 (1992-09-01), DeLa Pena
patent: 5233821 (1993-08-01), Weber, Jr. et al.

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