A novel jack system that eliminates structures likely to fail that are common in other jack systems and includes a variety of attachments that allow the system to raise objects that are lower to the ground or higher off the ground than traditional jacks can accommodate. The system includes a locking mechanism that transfers the weight lifted by the jack to a central main support shaft. The system includes attachments that allow a user to lift a marine vessel such as a personal watercraft, an object that has fallen on the ground such as a trailer, and/o the front of a vehicle such as a lawnmower. The attachments are interchangeable and adjustable in height and position.


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    Title :

    Multi-Purpose Jack System


    Contributors:

    Publication date :

    2025-07-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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