Patents by Inventor Clyde C. Adams

Clyde C. Adams 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).

  • Freeze refining method
    Patent number: 3966445
    Abstract: An improved freeze refining method including the steps of collecting a heterogeneons material in crystalline form from a heated melt containing pure and impure materials and removing the collected crystals while maintaining the integrity of the crystals.
    Type: Grant
    Filed: June 7, 1974
    Date of Patent: June 29, 1976
    Inventor: Clyde C. Adams