Patents Represented by Attorney John T. Toney

Find this attorney in the Justia Lawyer Directory

  • Method of making a laminate via corona discharge treatment
    Patent number: 4854999
    Abstract: A multi-stage corona laminator may be used to produce a relatively thick, i.e., 10 mils or greater corona bonded laminate characterized by low dielectric build-up, and preferably the presence of one or more oriented layers within the laminate material.
    Type: Grant
    Filed: December 9, 1988
    Date of Patent: August 8, 1989
    Assignee: W. R. Grace & Co.
    Inventor: Henry G. Schirmer