Patents by Inventor Floyd E. Pace

Floyd E. Pace 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).

  • Hydrostatic pressure testing apparatus
    Patent number: 5419184
    Abstract: Hydrostatic pressure testing apparatus for sealing and delivering fluid into a pipe wherein the pipe wall is maintained in tension. A pair of cam actuated movable jaws are mounted on a body for engaging the outer wall of the pipe. A seal ring on a mandrel is positioned to expand into sealing engagement with the inner wall of the pipe. A shaped passage in segments of a split die block lock behind the upset portion on the end of the pipe.
    Type: Grant
    Filed: September 28, 1993
    Date of Patent: May 30, 1995
    Inventor: Floyd E. Pace