Patents by Inventor Frederik J. Van Bers

Frederik J. Van Bers 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).

  • Method of laying a floor
    Patent number: 5564251
    Abstract: A method of laying a floor wherein the floor is built up of parts butting together at edge portions thereof and, which are laid on a subfloor. A layer formed of one of an elastic and/or resilient material is provided on at least part of a subfloor in a taut condition. Parts butting against each other are successively glued onto the layer of a resilient material. The layer of one of an elastic and resilient material may at an upper side thereof be provided with an adhesive layer covered by paper or a paper like material.
    Type: Grant
    Filed: December 19, 1994
    Date of Patent: October 15, 1996
    Assignee: OSBE Parket B.V.
    Inventor: Frederik J. Van Bers