Patents by Inventor Floyd A. Barnes, Jr.

Floyd A. Barnes, 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).

  • Method and apparatus for upsetting pipe
    Patent number: 4213322
    Abstract: Method and apparatus for handling and deforming a relatively short workpiece, such as the upsetting of a pipe to increase the wall thickness at an end thereof in preparation for forming the threads of a pup joint.
    Type: Grant
    Filed: October 16, 1978
    Date of Patent: July 22, 1980
    Assignee: Youngstown Sheet and Tube Company
    Inventor: Floyd A. Barnes, Jr.