Apparel – Guard or protector – For wearer's head
Patent
1977-03-17
1979-02-27
Troutman, Doris L.
Apparel
Guard or protector
For wearer's head
A61F 902
Patent
active
041410866
ABSTRACT:
A fog free ski mask including protective covering material form fitting to the head, the neck, and partial shoulder area of the user, goggles affixed to the material and adapted to fit over corrective lenses of a user, and a breathing apparatus for delivering warm air from a remote area of the body and for delivering exhaled moist and warm air from the body to that remote area. The breathing apparatus of the present invention uses a triangular shaped cup form-fitted over the nose and mouth of the user and fitted snugly to the face of the user by means of a strap connected around the rear neck area of the user. Two detachable tubes are connected to the cup on opposing sides and are of sufficient length to drape around each shoulder or to the front of the user to deliver and receive air from a remote area of the user. The cup, tubes, and strap are disposed underneath the protective material and fit firmly against the face.
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patent: 3818510 (1974-06-01), Romann
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