Patents by Inventor Charles Krespach

Charles Krespach 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).

  • Towing assembly
    Publication number: 20050040623
    Abstract: A towing assembly is provided including a hitch ball receiver having a hitch ball mounting aperture and a recess around the aperture, a hitch ball including a base and a mounting shank where the base is sized and shaped to be received in the recess and a fastener engaging the shank and securing the hitch ball to the hitch ball receiver.
    Type: Application
    Filed: October 21, 2003
    Publication date: February 24, 2005
    Inventors: Charles Krespach, Robert Schmidt, Jacob Belinky, Richard Stanley