Patents by Inventor MARK E. MURRI

MARK E. MURRI 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).

  • TRAILER TONGUE LIFT JACK
    Publication number: 20120326106
    Abstract: Presented is a trailer tongue lift jack which tilts in order to allow the tongue and hitch to be aligned with a towing ball attached to a towing vehicle. The trailer lift jack includes a ball joint which allows the body of the hitch to tilt for this alignment step. The lift jack can also rotate to a storage position which is basically horizontal, and rotate to a lift position which is basically vertical for lifting the trailer tongue.
    Type: Application
    Filed: June 27, 2011
    Publication date: December 27, 2012
    Inventor: MARK E. MURRI