Patents by Inventor Steven Flindall

Steven Flindall 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).

  • Piston rod assembly
    Patent number: 5904071
    Abstract: A piston rod assembly has a release link connector (12) coupled to a power end component (10) and a fluid end component (11). The connector (12) allows quick release of the assembly and includes one or more tension links (15,20) which do not extend or protrude beyond the axial limit of the ends of the body (13) of the connector (12).
    Type: Grant
    Filed: January 24, 1997
    Date of Patent: May 18, 1999
    Assignee: T M Kennedy & Company Limited
    Inventors: George Coulter Kennedy, Steven Flindall