Patents by Inventor Francis Andrew Maidens

Francis Andrew Maidens 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).

  • Turbocharger header for an internal combustion engine
    Publication number: 20080066465
    Abstract: A header, or manifold, for an exhaust gas turbocharger with a smooth, unobstructed interior and exterior to provide for multiple custom positions of exhaust gas tubes for intake of gas into the header and for multiple custom positions of a turbocharger flange to provide and intake channel into a turbocharger turbine.
    Type: Application
    Filed: September 20, 2006
    Publication date: March 20, 2008
    Inventor: Francis Andrew Maidens