Patents by Inventor Wayne G. Trobee

Wayne G. Trobee 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: 6491490
    Abstract: This invention provides an apparatus and a method of using the apparatus to lift a load, such as one end of a vehicle, to enable movement of the load from one location to another. The apparatus is comprised of an elongated member, such as a beam, and a winch slidably mounted on the elongated member which, in combination with the load itself and a stationary base, such as another vehicle, operates to lift and move the load.
    Type: Grant
    Filed: May 4, 2001
    Date of Patent: December 10, 2002
    Inventor: Wayne G. Trobee