Patents by Inventor Liberate Patag

Liberate Patag 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).

  • Composite panel and shape forming apparatus
    Patent number: 3956055
    Abstract: Apparatus for continuously forming flat sheets or shapes from a composite of resin, reinforcing fibers and a particularized filler including a series of successive material deposition and treating stations through which the composite is pulled while sandwiched between upper and lower flexible and essentially continuous carrier sheets. The apparatus particularly suited for such composites where a high percentage of filler is used and is applicable to the formation of diverse flat sheet or shaped cross-sectional configurations.
    Type: Grant
    Filed: September 17, 1973
    Date of Patent: May 11, 1976
    Assignee: Material Systems Corporation
    Inventors: Buddy L. Duft, Steven I. Feher, Liberate Patag