Patents by Inventor John N. Tillyer

John N. Tillyer 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).

  • Patent number: 5148916
    Abstract: A razor blade carrier utilizing two hingeably attached strips of magnetically attractive material between which is sandwiched the razor blade to be carried.
    Type: Grant
    Filed: September 25, 1991
    Date of Patent: September 22, 1992
    Inventor: John N. Tillyer, Sr.
  • Patent number: 4074977
    Abstract: An easily ignitable charcoal briquet system is provided for use especially in making small, outdoor cooking fires. The system includes wax-impregnated charcoal briquets in combination with starting pads of wax-impregnated paper or the like. The briquets are impregnated with a hot wax in a two-stage operation to produce a charcoal having two strata of wax impregnated below the surface of the briquets, which enhances ignition and burning characteristics of the briquets. The starting pads preferably are of non-woven paper material having uncoated corners, a light coating of wax along the outer margins thereof, a heavy coating of wax about an inner border thereof and an uncoated central portion. Wax impregnated briquets are piled in the uncoated center portion of the pad, which is ignited by lighting the uncoated corners thereof. The edges of the pad may be corrugated to facilitate ventilation.
    Type: Grant
    Filed: June 11, 1976
    Date of Patent: February 21, 1978
    Inventors: Philip N. Dunham, John N. Tillyer, Armand Martin
  • Patent number: D348693
    Type: Grant
    Filed: November 2, 1992
    Date of Patent: July 12, 1994
    Inventor: John N. Tillyer, Sr.