Patents by Inventor James Alan Hedrington

James Alan Hedrington 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: 6967036
    Abstract: A cooking apparatus and method is provided which includes a rotatable food support member for supporting a food item thereon. A drive mechanism is connected to the food support member for rotating the food support member. The cooking apparatus further includes upper and lower housings disposed above and beneath a portion of the food support member. The upper and lower housings include an upper and lower heating member respectively with each of the upper and lower heating members providing a heat output which varies from a first end adjacent to an outer edge of the food support member to a second end adjacent to an inner center portion of the food support member, wherein the heat output is greater at the first end than at the second end. The drive mechanism rotates the food support member with the upper and lower heating members applying heat to the food support member to cook the food item contained thereon. Preferably, the food support member includes a solid base portion for supporting the food item.
    Type: Grant
    Filed: September 5, 2000
    Date of Patent: November 22, 2005
    Assignee: National Presto Industries, Inc.
    Inventors: James Alan Hedrington, Brent William Dressel
  • Patent number: 6354194
    Abstract: A cooking apparatus is provided which includes a rotatable food support member for supporting a food item thereon. A drive mechanism is connected to the food support member for rotating the food support member. The cooking apparatus further includes upper and lower housings disposed above and beneath a portion of the food support member. The upper and lower housings include an upper and lower heating member respectively with each of the upper and lower heating members providing a heat output which varies from a first end adjacent to an outer edge of the food support member to a second end adjacent to an inner center portion of the food support member, wherein the heat output is greater at the first end than at the second end. The drive mechanism rotates the food support member with the upper and lower heating members applying heat to the food support member to cook the food item contained thereon. Preferably, the food support member includes a solid base portion for supporting the food item.
    Type: Grant
    Filed: February 14, 2000
    Date of Patent: March 12, 2002
    Assignee: National Presto Industries, Inc.
    Inventors: James Alan Hedrington, Brent William Dressel
  • Patent number: 6125740
    Abstract: A cooking apparatus is provided which includes a rotatable food support member for supporting a food item thereon. A drive mechanism is connected to the food support member for rotating the food support member. The cooking apparatus further includes upper and lower housings disposed above and beneath a portion of the food support member. The upper and lower housings include an upper and lower heating member respectively with each of the upper and lower heating members providing a heat output which varies from a first end adjacent to an outer edge of the food support member to a second end adjacent to an inner center portion of the food support member, wherein the heat output is greater at the first end than at the second end. The drive mechanism rotates the food support member with the upper and lower heating members applying heat to the food support member to cook the food item contained thereon. Preferably, the food support member includes a solid base portion for supporting the food item.
    Type: Grant
    Filed: March 12, 1999
    Date of Patent: October 3, 2000
    Assignee: National Presto Industries, Inc.
    Inventors: James Alan Hedrington, Brent William Dressel
  • Patent number: D439792
    Type: Grant
    Filed: December 2, 1999
    Date of Patent: April 3, 2001
    Assignee: National Presto Industries, Inc.
    Inventors: James Alan Hedrington, Lawrence A. Kalina, Richard C. Schoenert
  • Patent number: D391355
    Type: Grant
    Filed: December 19, 1995
    Date of Patent: February 24, 1998
    Assignee: National Presto Industries, Inc.
    Inventor: James Alan Hedrington