Patents by Inventor Frederick F. Cyb

Frederick F. Cyb 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).

  • Heat-resistant exhaust manifold and method of preparing same
    Patent number: 5018661
    Abstract: A method of lining an exhaust manifold is disclosed, comprising the steps of applying a thin layer of a heat-resistant compound to the interior of an exhaust manifold and bonding the compound to the manifold. The manifold may be in two or more sections when the compound is applied and the sections may subsequently be joined together to form the manifold. The compound may contain zirconium and/or may be a ceramic material.
    Type: Grant
    Filed: March 19, 1990
    Date of Patent: May 28, 1991
    Inventor: Frederick F. Cyb
  • Heat-retaining exhaust components and method of preparing same
    Patent number: 5014903
    Abstract: A method lining a component of a vehicle which may contact exhaust gases is disclosed, including the steps of applying a thin layer of a heat-resistant compound to an inner surface of the component to form a liner therein and bonding the liner to the surface. The manifold may be in two or more sections when the compound is applied and the sections may subsequently be joined together to form the component. The compound may contain zirconium and/or may be a ceramic material.
    Type: Grant
    Filed: April 12, 1990
    Date of Patent: May 14, 1991
    Inventor: Frederick F. Cyb
  • Heat-resistant exhaust manifold and method of preparing same
    Patent number: 4930678
    Abstract: A method of lining an exhaust manifold is disclosed, including applying a thin layer of a heat-resistant compound to the interior of an exhaust manifold; and bonding the compound to the manifold. The manifold may be in two or more sections when the compound is applied and the sections may subsequently be joined together to form the manifold. The compound may contain zirconium and/or may be a ceramic material.
    Type: Grant
    Filed: November 25, 1988
    Date of Patent: June 5, 1990
    Inventor: Frederick F. Cyb