Patents by Inventor Malcolm E. Hillier

Malcolm E. Hillier 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).

  • Machines for pressure forming surface configurations on a rotary workpiece
    Patent number: 4729232
    Abstract: The invention relates to apparatus 1 for holding a tool of a machine 2 for pressure forming surface configurations on a rotary workpiece comprising an elongate support 3 (of L-shape) on which a tool 4 is mountable, first automatic 5 means for shifting the support 3 longitudinally for adjusting the position of the tool 4, and second automatic means 6 for securing the support 3 in a shifted position.
    Type: Grant
    Filed: January 27, 1987
    Date of Patent: March 8, 1988
    Assignee: Anderson-Cook, Inc.
    Inventors: Malcolm E. Hillier, John Maddaford