Patents by Inventor Robert George Hamilton Record

Robert George Hamilton Record 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).

  • Bonding of metals to solid electrolytes
    Patent number: 4037773
    Abstract: A method of bonding a metal to a solid electrolyte, suitably for making an electrolytic cell for measuring the oxygen content of gases. A layer of the metal is first applied to a surface of the material and the material is then heated in an atmosphere consisting or consisting substantially of hydrogen at a temperature and for a time sufficient to effect bonding of the metal to the material.
    Type: Grant
    Filed: December 5, 1975
    Date of Patent: July 26, 1977
    Assignee: George Kent Limited
    Inventor: Robert George Hamilton Record