Patents Assigned to Keolyn Plastics, Inc.
  • Method and apparatus for molding a composite plastic article
    Patent number: 4144303
    Abstract: A method and apparatus for molding a composite plastic article having a piece of plastic film fused to the outer surface of the plastic article at a location away from the main parting line of the mold in which the plastic article is formed.
    Type: Grant
    Filed: August 29, 1977
    Date of Patent: March 13, 1979
    Assignee: Keolyn Plastics, Inc.
    Inventors: Jack E. Glatt, Jacob J. Detzel, Richard Lane