Patents by Inventor Kerstin Gregorits

Kerstin Gregorits 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).

  • FLOOR FOR A RAIL VEHICLE
    Publication number: 20130112105
    Abstract: A floor for a rail vehicle includes a four-layer structure. The four-layer structure includes a first metal layer, a filling layer, a second metal layer and a wear layer, which are bonded undetachably to one another. The floor is produced in a single piece and covers the entire floor of the passenger space of a rail vehicle and the filling layer is produced from a composite material with a cork content.
    Type: Application
    Filed: June 1, 2011
    Publication date: May 9, 2013
    Inventor: Kerstin Gregorits