Patents by Inventor Cornelius Seamans Arnold

Cornelius Seamans Arnold 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).

  • Method of oxy-fuel cutting
    Patent number: 3934818
    Abstract: Method of oxy-fuel cutting of thin plate the improvement of which comprises surrounding the cutting flame with an admixture of air and water.
    Type: Grant
    Filed: December 20, 1972
    Date of Patent: January 27, 1976
    Assignee: Union Carbide Corporation
    Inventor: Cornelius Seamans Arnold