An inflatable raft, having: a base (110), a sidewall (130), front and back ends (150, 140), first and second opposite sides (160, 170); a first tubular member (180) extending between the sides to define a first arch (220); and a second tubular member (230) extending from the back end to the first tubular member at a weld joint (260) to define a second arch, at the weld joint the first tubular member has a first diameter, the second tubular member has, end to end, a second diameter that is smaller than the first diameter, and adjacent to the weld joint, the first tubular member has a third diameter that is the same as the second diameter.


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    Title :

    INFLATABLE RAFT WITH EXPANDED WELD JOINT


    Additional title:

    AUFBLASBARES DACHSPARS MIT ERWEITERTER SCHWEISSVERBINDUNG
    RADEAU GONFLABLE AVEC JOINT DE SOUDURE ÉTENDU



    Publication date :

    2025-08-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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