Patents Assigned to Composite Innovations, Inc.
  • Patent number: 6869561
    Abstract: The inventive method concerns a process of transferring resin into reinforcing material used in the manufacture of composite articles. A first step in the method involves positioning at least one layer of the reinforcing material on the surface of an open mold. Subsequently, a sealant layer is applied in liquid form over the reinforcing material to create an airtight chamber encapsulating the reinforcing material between the sealant layer and the mold. After the sealant layer is allowed to cure, resin is drawn through the reinforcing material.
    Type: Grant
    Filed: February 5, 2004
    Date of Patent: March 22, 2005
    Assignee: Composite Innovations, Inc.
    Inventors: Keith Johnson, Scott Lewit