An inflatable lifejacket including a chamber having a main portion and a head lifting portion, wherein the head lifting portion has a lower elastic modulus than the main portion. In the embodiment: the chamber has a front side and a back, water-facing, side, the head lifting portion being located in the back side, with the front side supporting a wearer's head; the main portion is substantially inextensible and/or substantially inelastic; and at least one inflatable bladder is located inside the chamber.


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    Title :

    LIFEJACKET


    Contributors:

    Publication date :

    2019-03-14


    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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