Patents by Inventor Lars THYGSEN

Lars THYGSEN 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).

  • LIQUID-IMPERMEABLE MATTRESS COVER
    Publication number: 20070199155
    Abstract: A mattress cover 1 comprising an upper layer 2a having a hem 5, a padding 3 provided under the upper layer 2a, and a liquid-impermeable backing layer 4, wherein the liquid-impermeable layer 4 is fastened to the upper layer 2a, at the hem 5 of the upper layer 2a and at least at two or more additional points 10.
    Type: Application
    Filed: February 16, 2007
    Publication date: August 30, 2007
    Applicant: Handelshuset Alden & Olsson ApS
    Inventor: Lars THYGSEN