Patents by Inventor Albert Cane

Albert Cane 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).

  • Cross-linked gel modeling composition
    Patent number: 4735660
    Abstract: A cross-linked gel modeling composition of various colors that is cohesively strong but pliable and ductile which results from the addition of wood flour to a waterbased gel using cross-linkable guar gum as a gellant.
    Type: Grant
    Filed: June 26, 1987
    Date of Patent: April 5, 1988
    Assignee: Mattel, Inc.
    Inventor: Albert Cane
  • Hot sprue valve assembly for an injection molding machine
    Patent number: 4466934
    Abstract: A hot sprue valve assembly is provided for controlling flow of molten material through a hot sprue bushing of an injection molding machine. The valve assembly is particularly designed for use with an injection molding machine for molding centrally apertured record discs, such as video information discs, and the valve assembly includes means for forming the central aperture in the disc. In one embodiment, the aperture-forming means comprises a sleeve valve for molding the aperture in the disc prior to solidification of the disc-forming melt, whereas in another embodiment the aperture-forming means comprises a punch for punching the aperture subsequent to solidification of the disc-forming melt.
    Type: Grant
    Filed: August 27, 1981
    Date of Patent: August 21, 1984
    Assignee: Discovision Associates
    Inventors: Albert Cane, Mitchell P. Brown
  • Hot sprue valve assembly for an injection molding machine
    Patent number: 4372741
    Abstract: A hot sprue valve assembly is provided for controlling flow of molten material through a hot sprue bushing of an injection molding machine. The valve assembly is particularly designed for use with an injection molding machine for molding centrally apertured record discs, such as video information discs, and the valve assembly includes means for forming the central aperture in the disc. In one embodiment, the aperture-forming means comprises a sleeve valve for molding the aperture in the disc prior to solidification of the disc-forming melt, whereas in another embodiment the aperture-forming means comprises a punch for punching the aperture subsequent to solidification of the disc-forming melt.
    Type: Grant
    Filed: October 31, 1980
    Date of Patent: February 8, 1983
    Assignee: Discovision Associates
    Inventors: Albert Cane, Mitchell P. Brown