Patents by Inventor Sven-Goran Eriksson

Sven-Goran Eriksson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4637645
    Abstract: A device for lifting and handling objects, including cylindrical objects includes a lifting arm having a substantially vertical clamp portion and a substantially horizontal actuating portion provided with a lifting hook, a yoke having a substantially vertical clamp portion having ends and a substantially horizontal portion, the clamp portion of the lifting arm being, between its ends, pivotally connected to a free end of the substantially horizontal portion of the yoke, clamping jaws mounted on the clamp portions of the lifting arm and the yoke for engagement with diametrically opposite sides of an object to be lifted, a locking mechanism for releasably locking the lifting arm to the yoke in open position and a device for releasing the locking mechanism in downward swinging movement of the actuating portion of the lifting arm to allow the closing of the clamping jaws in order to grip the object to be lifted, the lifting hook being arranged for free movement in a slot provided in the actuating portion of the l
    Type: Grant
    Filed: June 13, 1985
    Date of Patent: January 20, 1987
    Inventor: Sven-Goran Eriksson