Patents by Inventor James R. Gramse

James R. Gramse 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).

  • Thermal processing methods
    Patent number: 4811584
    Abstract: Method of protecting selected parts of a component against overheating while the component is being thermally treated.
    Type: Grant
    Filed: February 9, 1987
    Date of Patent: March 14, 1989
    Inventors: Daniel J. Brimm, James R. Gramse
  • Cooling muff used in thermal processing method
    Patent number: 4779848
    Abstract: Methods of, and equipment for, protecting selected parts of a component against overheating while the component is being thermally treated.
    Type: Grant
    Filed: January 23, 1986
    Date of Patent: October 25, 1988
    Assignee: Chem-Tronics, Inc.
    Inventors: Daniel J. Brimm, James R. Gramse
  • Optical viewing system associated apparatus and machines equipped therewith
    Patent number: 4304982
    Abstract: Optical workpiece viewing systsms and associated apparatus for electron beam welders and other workpiece processing machines which generate metal vapors. The subject systems have replaceable shields which keep the optical components of the system from being coated by condensation of vapors generated during the welding operation, and the associated apparatus includes an arrangement for changing shields as they become clouded which reduces to a small fraction the time conventionally required for that purpose. Workpiece processing machines with optical viewing system and related apparatus of the character just described.
    Type: Grant
    Filed: May 28, 1980
    Date of Patent: December 8, 1981
    Assignee: Chem-Tronics, Incorporated
    Inventor: James R. Gramse