Patents by Inventor Thomas Wayne Hindman, Sr.

Thomas Wayne Hindman, Sr. 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).

  • Device for centering and maintaining short spool pieces
    Patent number: 4099283
    Abstract: A method of threading short spool pieces prepared from lined pipe and a novel device for maintaining the short spool centered in a conventional pipe threading machine is disclosed. The device enables a person skilled in the craft to cut and thread short pieces of lined pipe without injuring or destroying the pipe lining.
    Type: Grant
    Filed: March 10, 1977
    Date of Patent: July 11, 1978
    Assignee: Robert L. McKellar
    Inventors: Dale Allen Jueckstock, Thomas Wayne Hindman, Sr.
  • Method of threading short spool pieces
    Patent number: 4028762
    Abstract: A method of threading short spool pieces prepared from lined pipe and a novel device for maintaining the short spool centered in a conventional pipe threading machine is disclosed. The device enables a person skilled in the craft to cut and thread short pieces of lined pipe without injuring or destroying the pipe lining.
    Type: Grant
    Filed: February 25, 1976
    Date of Patent: June 14, 1977
    Assignee: Robert L. McKellar
    Inventors: Dale Allen Jueckstock, Thomas Wayne Hindman, Sr.