Patents by Inventor James Conway Siano

James Conway Siano 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).

  • Railroad tie replacement device and method
    Publication number: 20080141894
    Abstract: A lightweight portable ratcheting device allows a single workmen to remove a worn railroad tie in a more efficient and productive manner in about half the time now required by work crews using hand tools even in an inaccessible area.
    Type: Application
    Filed: December 5, 2007
    Publication date: June 19, 2008
    Inventor: James Conway Siano