Patents by Inventor Marian C. Denkinger

Marian C. Denkinger 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).

  • Cushion leveler for tables and chairs
    Patent number: 4101106
    Abstract: This invention is concerned with a device for application to the feet of tables, chairs, desks, stands, files, etc., generally any surface to be levelled, to allow for the minor discrepancies of their not being in the same plane, or for minor discrepancies in the plane of a floor, so that the device can automatically and differentially correct for the degree of difference among the three or four legs of the table or chair, or the supporting surface which contacts the floor.
    Type: Grant
    Filed: April 27, 1976
    Date of Patent: July 18, 1978
    Inventors: Marian C. Denkinger, Kemal Batova
  • Process for preparing sterilized feminine hygiene articles of non-woven and woven textures
    Patent number: 4037601
    Abstract: A process for preparing sterilized hot melt adhesive bonded articles is disclosed comprising applying to one surface of an adhesive, such as a hot melt adhesive film, a blend of polypropylene, a tackifying hydrocarbon resin, and a diluent, pressing the surfaces onto the adhesive while it is molten, and subsequently thermally sterilizing the bonded article.
    Type: Grant
    Filed: April 30, 1976
    Date of Patent: July 26, 1977
    Inventor: Marian C. Denkinger