Patents by Inventor Thomas Koves

Thomas Koves 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: 5242223
    Abstract: Divider panels are sized to fit partway or all the way across a drawer or the like and extend sufficiently high to functionally divide the drawer into separate areas. The divider panels are notched for breakoff to the desired length. The divider panels are held in place by bifurcated mounting supports which can be secured to the drawer bottom, drawer sides or another divider panel to retain the divider panels in the selected position.
    Type: Grant
    Filed: July 13, 1992
    Date of Patent: September 7, 1993
    Inventor: Thomas Koves
  • Patent number: 4690363
    Abstract: Portable canvas carrier has a central spine with a carrying handle. Movably mounted on the central spine are cross members for holding one or more canvases. The cross members are adjustable for canvas size. A tripod head is attachable to the central spine and is clampable thereto at selected position. The tripod head is of sufficient adjustability to swing from a near horizontal to a near vertical position. The head is carried on three tripod legs for support of the canvas carrier and easel apparatus.
    Type: Grant
    Filed: August 29, 1986
    Date of Patent: September 1, 1987
    Inventor: Thomas Koves
  • Patent number: 4335812
    Abstract: Artist's sketch box tray is a rectangular tray with partitions for holding the artist's equipment. The tray can be vacuum-formed plastic, wood, metal or other comparable material, can be enclosed in a paper or transparent polymer tube for sale, and can be inserted into a carrying case to form a sketch box. The carrying case has a top closure for holding the equipment in the sketch box tray, a front pocket for pads and panels, straps for carrying wet or dry canvasses, and loops to carry a tripod easel so that all artist materials can be conveniently carried.
    Type: Grant
    Filed: May 14, 1980
    Date of Patent: June 22, 1982
    Inventor: Thomas Koves
  • Patent number: D254586
    Type: Grant
    Filed: December 19, 1977
    Date of Patent: April 1, 1980
    Inventor: Thomas Koves
  • Patent number: D260324
    Type: Grant
    Filed: September 18, 1979
    Date of Patent: August 25, 1981
    Inventor: Thomas Koves
  • Patent number: D264399
    Type: Grant
    Filed: April 28, 1980
    Date of Patent: May 18, 1982
    Inventor: Thomas Koves
  • Patent number: D270025
    Type: Grant
    Filed: April 30, 1981
    Date of Patent: August 9, 1983
    Inventor: Thomas Koves
  • Patent number: D273166
    Type: Grant
    Filed: November 5, 1981
    Date of Patent: March 27, 1984
    Inventor: Thomas Koves
  • Patent number: D273741
    Type: Grant
    Filed: February 16, 1982
    Date of Patent: May 8, 1984
    Inventor: Thomas Koves
  • Patent number: D278196
    Type: Grant
    Filed: September 20, 1982
    Date of Patent: April 2, 1985
    Inventor: Thomas Koves
  • Patent number: D283141
    Type: Grant
    Filed: September 16, 1983
    Date of Patent: March 25, 1986
    Inventor: Thomas Koves
  • Patent number: D305833
    Type: Grant
    Filed: April 25, 1986
    Date of Patent: February 6, 1990
    Inventor: Thomas Koves
  • Patent number: D347654
    Type: Grant
    Filed: April 3, 1992
    Date of Patent: June 7, 1994
    Inventor: Thomas Koves
  • Patent number: D354773
    Type: Grant
    Filed: May 24, 1991
    Date of Patent: January 24, 1995
    Inventor: Thomas Koves