An underwater breathing device (1) that includes a mask (2) designed to be watertight around most of a user's face, during use, and includes a rigid viewing portion (20) and a breathing hole (21) which allow the user to breathe through the mask (2) and spaced by the user when the mask (2) is in use, breathing apparatus (3) defining at least one rigid conduit (30) in fluid flow connection with the breathing hole (21) which allows the flow of air between the mask (2) and the external surroundings, in which, with the exception of the viewing portion (20) and the conduit (30), the device (1) includes material that is mainly elastically deformable so that almost the whole of the mask (2) can be deformed elastically, by hand, by the user.


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    Title :

    DEVICE FOR BREATHING UNDERWATER


    Additional title:

    VORRICHTUNG ZUM ATMEN UNTER WASSER
    DISPOSITIF DE RESPIRATION SOUS L'EAU


    Contributors:

    Publication date :

    2020-08-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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