Patents Examined by Ahalie Manlove
  • Patent number: 6416828
    Abstract: Containers made from wood chips 11 are made by forming a wall by pressing together wood chips 11 mixed with a water-insoluble adhesive 4. The wall permits infiltration of a liquid from at least one surface thereof and holds the liquid inside. The containers are suited for use as food bowls having a heat-insulating quality and as flower pots providing an automatic continuous feed of water. The wood chips used as the material are obtained by crushing particles of wood resulting from lumbering into smaller pieces.
    Type: Grant
    Filed: June 8, 2000
    Date of Patent: July 9, 2002
    Inventors: Kouji Miyazaki, Noboru Yamamoto