A leveraging tool for helping urge open a shipping container or van trailer door latch has a shaft that has a pair of rings that receive a latch arm of the door latch and uses the lever action of the shaft to gain mechanical advantage in opening and closing the latch. The shaft is bent at either one location or optionally two locations to allow for proper clearance of a user's hands with respect to the door. The inner ring has a distal end facing outer edge that is diagonally tapered to allow the device to properly clear the latch in order to allow the rings to receive the latch.


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    Title :

    Leveraging too for trailer latches


    Contributors:

    Publication date :

    2020-05-05


    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 / E05B LOCKS , Schlösser





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