Patents by Inventor Charles Bergman, Jr.

Charles Bergman, Jr. 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).

  • Automobile coating heat treating process
    Patent number: 4908231
    Abstract: A process is disclosed for heat treating a coating applied to an automobile body. The process includes the steps of radiant heating of a coating prior to convection heating.
    Type: Grant
    Filed: February 3, 1988
    Date of Patent: March 13, 1990
    Assignee: BGK Finishing Systems, Inc.
    Inventors: James S. Nelson, Scott L. Angell, Jack E. Mannerud, Charles Bergman, Jr.