Patents by Inventor Frank Veatch

Frank Veatch 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).

  • Manganese containing fuels
    Patent number: 3966429
    Abstract: Gasoline compositions containing manganese additives are improved by the addition of either a citrate compound having at least one alkyl group or a tetravalent tin compound having at least one alkyl group, both of which compounds must be soluble in gasoline and are added to the gasoline composition to improve the performance of the engine.
    Type: Grant
    Filed: May 16, 1974
    Date of Patent: June 29, 1976
    Assignee: Standard Oil Company
    Inventors: James W. Sprague, Daniel W. Feldman, Frank Veatch