Patents by Inventor Thomas D. Wagatha

Thomas D. Wagatha 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).

  • Publication number: 20140252284
    Abstract: A load-handling device for lowering a limb from a tree comprising a base having an elongated plate, at least one cylindrical protuberance secured to the base, and a plurality of non-penetrable teeth extending outward from the base toward the trunk of the tree. The load-handling device also includes at least one pair of opposed brackets that can be engaged by a strap encircling the trunk of the tree. The non-penetrable teeth frictionally engage the load-handling device against the tree so that the device does not move when the tree limb is cut and the weight of the limb pulls upwardly on the load-handling device via a pulley.
    Type: Application
    Filed: March 11, 2013
    Publication date: September 11, 2014
    Inventor: Thomas D. Wagatha