Patents by Inventor Myron T. McCall

Myron T. McCall 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).

  • Magnesia refractories bonded with sulfamic acid
    Patent number: 4383045
    Abstract: Gunning mixes and other magnesia-based refractory compositions are disclosed which include up about to 10% by weight sulfamic acid as a binder. Sulfamic acid reacts readily with periclase grain and, when employed with boric acid and ceramic sintering aids forms an excellent binder system.
    Type: Grant
    Filed: April 27, 1982
    Date of Patent: May 10, 1983
    Assignee: Martin Marietta Corp.
    Inventors: Dennis C. Nagle, Myron T. McCall, In H. Kim