Patents by Inventor Bruno Cledat

Bruno Cledat 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).

  • Membrane roofing sheet
    Publication number: 20020127933
    Abstract: The invention concerns a material for producing built-up roofing, comprising a textile support (T) covered, on one of its faces, with a surface layer (4) closely bound thereto, and consisting of a synthetic resin, said surface layer (4) being based on thermoplastic resins selected from the family of polyolefins, capable of being produced in sheet. The invention is characterized in that said surface layer (4) is based on ethylene polymers or copolymers, its combination with the textile support (T) being obtained by calendering, the latter being embedded over part of its thickness inside the resin layer (4).
    Type: Application
    Filed: January 29, 2002
    Publication date: September 12, 2002
    Applicant: Textiles Et Plastiques Chomarat
    Inventors: Gerard Baccus, Philippe Sanial, Bruno Cledat