Patents by Inventor Richard F. Garver

Richard F. Garver 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).

  • Profile cutting machine
    Patent number: 4338051
    Abstract: A machine for cutting a profile into the respective ends of a flat rectangular piece of rubberized material having a clamping table with an overhead reciprocating carriage that has a rotating profile cutter that cuts an interlocking profile at a single pass into such material.
    Type: Grant
    Filed: June 2, 1980
    Date of Patent: July 6, 1982
    Assignee: The B. F. Goodrich Company
    Inventors: Richard F. Garver, Srbo M. Stevanovich
  • Shape of cut for semicure butyl rubber bag
    Patent number: 4242070
    Abstract: A cylindrical expandable sleeve for use in a curing process wherein a pair of annular end portions and a cylindrical expandable body have a longitudinally extending splice with interlocking ribs and surfaces to firmly interconnect such body into a unitary whole for use in successive expansions and contractions.
    Type: Grant
    Filed: February 28, 1980
    Date of Patent: December 30, 1980
    Assignee: The B. F. Goodrich Company
    Inventors: Richard F. Garver, Srbo M. Stevanovich