Patents by Inventor Marvin A. Brahler

Marvin A. Brahler 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).

  • Electroslag welding
    Patent number: 4156122
    Abstract: A method of electroslag welding using a blanket of fiberized siliceous material on a stationary consumable guide in a narrow gap welding process.
    Type: Grant
    Filed: August 8, 1977
    Date of Patent: May 22, 1979
    Assignee: The Babcock & Wilcox Company
    Inventors: Louis E. Stark, Marvin A. Brahler