Patents by Inventor Johnston Janette

Johnston Janette 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).

  • Bearing material
    Patent number: 6461679
    Abstract: A bearing material and a method for the production thereof are described. The bearing material comprising a matrix of polytetrafluoroethylene having dispersed therein in volume %: a melt-processable fluoro-polymer in the range from 2 to 10; an inorganic particulate filler material in the range from 10 to 30; and, up to 5 of a ceramic particulate material.
    Type: Grant
    Filed: February 5, 2001
    Date of Patent: October 8, 2002
    Assignee: Glacier Garlock Bearings, Inc.
    Inventors: Kenneth MacLeod McMeekin, Johnston Janette