Patents Assigned to Victory Converter Company Limited
  • Patent number: 7213291
    Abstract: A cleaning device that may have a body forming a multifunctional plastic receptacle and that may incorporate features providing easy peel back of one turn of depleted adhesive coated sheet material in the cleaning device and facilitating a neat tearing away of the depleted material. In a preferred embodiment, the body is formed of two body members hinged together to substantially fully enclose a roll of adhesive coated sheet material when snapped closed, and when snapped open, to form a continuous handle-like portion. The roll is slit at one end, which when a full turn of depleted material is peeled back, will allow the slit to align with a sharp, molded-in edge of one of the body members to facilitate tearing off the depleted material, starting at the slit. This also facilitates folding the free end to a double thickness for later easy peel back of the next turn.
    Type: Grant
    Filed: February 20, 2004
    Date of Patent: May 8, 2007
    Assignee: Victory Converter Company Limited
    Inventor: Hsu Hung Cheng
  • Patent number: D509248
    Type: Grant
    Filed: April 26, 2004
    Date of Patent: September 6, 2005
    Assignee: Victory Converter Company Limited
    Inventor: Hsu Hung Cheng