Head Covering Device Providing Filtered Intake and Exhaust Air

    公开(公告)号:US20220016450A1

    公开(公告)日:2022-01-20

    申请号:US17209219

    申请日:2021-03-23

    Applicant: Hall Labs LLC

    Abstract: A device for covering the head of a user comprising a rigid component comprising a transparent face shield and an air port, a fabric component, wherein the rigid component and the fabric component combine to cover the head of the user and seal around the neck of the user, and an air mover mounted on the rigid component so as to cause air to move either into or out of the air port, a filter that filters air moving through the air port, wherein at least a portion of the fabric component allows air to either move into the device if the air mover moves air out of the air port or move out of the device if the air mover moves air into the air port, and wherein the at least a portion of the fabric allows air to move into or out of the device also filters the air moving into or out of the device.

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