Patents by Inventor Joseph R. Tingle

Joseph R. Tingle 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: 4798372
    Abstract: A cutting tray is formed in two parts: a bottom portion or pan, and a removeable cutting platform. The pan is molded to include a central raised platform support having a recessed bottom and an upright rim. The recessed bottom may include reinforcing ribs. The cutting platform is provided in a plurality of forms including different cutting surface areas and cutting surface textures. The cutting platform is removeably secured to the raised platform support by protuberances on the cutting platform fitting into receptacles on the platform support, or by having a recessed bottom on the cutting platform which mates with the platform support.
    Type: Grant
    Filed: September 8, 1987
    Date of Patent: January 17, 1989
    Inventor: Joseph R. Tingle
  • Patent number: D300197
    Type: Grant
    Filed: September 8, 1986
    Date of Patent: March 14, 1989
    Inventor: Joseph R. Tingle