Patents by Inventor Paul Scheidegger

Paul Scheidegger 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).

  • Publication number: 20090233040
    Abstract: The invention relates to a fire-resistant carpet for aircraft interiors, comprising a machine-woven material, forming a working surface, made from a main yarn, essentially of a fire-resistant thermoplastic synthetic fibre material and an active yarn, essentially of a fire-resistant thermoplastic synthetic fibre material, further comprising a non-woven material, in particular, a needled non-woven material, with a specific weight per area of a maximum of 300 g/m2, preferably a maximum of 250 g/m2, essentially made from a fire-resistant thermoplastic synthetic fibre material and an intermediate layer containing adhesive between the non-woven material and the flat material with a specific weight per area of a maximum of 250 g/m2, preferably a maximum of 200 g/m2, in particular 80 g/m2, and particularly preferred, a maximum of 50 g/m2.
    Type: Application
    Filed: March 29, 2007
    Publication date: September 17, 2009
    Applicant: LANTAL TEXTILES
    Inventors: Hanspeter Baumgartner, Paul Scheidegger