Patents Assigned to Fairprene Industrial Products Company, Inc.
  • Composite vacuum bag material having breather surface
    Patent number: 4702376
    Abstract: A composite vacuum bag material includes a flexible fabric of polymeric material having a void free layer of elastomer bonded to one side. The exposed fabric surface, treated with a release agent provide air passageways when applied against the surface of an article during vacuum bagging.
    Type: Grant
    Filed: October 3, 1986
    Date of Patent: October 27, 1987
    Assignee: Fairprene Industrial Products Company, Inc.
    Inventor: Ernest H. Pagliaro