Patents by Inventor Glen W. McKettrick

Glen W. McKettrick 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).

  • Heated coat liner
    Patent number: 4696066
    Abstract: A detachable heatable coat liner including two front panels and a back panel joined together by a waist belt, each panel having a fire retardant layer to which is attached a length of electric resistance wire, a layer of fabric with a coating of "Teflon" positioned such that the coating lies against the resistance wire, and two outside layers of coat fabric enclosing the other two layers, a lead wire connecting all lenths of resistance wire and a plug attachable to a source of power, the liner being attachable to the coat by strips of "Velcro" fastener.
    Type: Grant
    Filed: September 15, 1986
    Date of Patent: September 29, 1987
    Inventors: Joyce A. Ball, Glen W. McKettrick
  • Electrically heated comforter or the like
    Patent number: D290918
    Type: Grant
    Filed: February 27, 1985
    Date of Patent: July 21, 1987
    Inventors: Joyce A. Ball, Glen W. McKettrick