Patents by Inventor Marion Kielhorn

Marion Kielhorn 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).

  • Seating furniture with rocking seat
    Publication number: 20010028187
    Abstract: A seating furniture has a seat which is adapted to be rocked about a swiveling axis extending parallel to the seat. The seat comprises at least two limiting elements for limiting an angle of swing about the swiveling axis. The limiting elements are attached to the seating furniture in a region of the seat and extend, relative to the swiveling axis, towards opposite sides of the floor.
    Type: Application
    Filed: February 14, 2001
    Publication date: October 11, 2001
    Inventor: Marion Kielhorn