Patents by Inventor Curt A. Wagner

Curt A. Wagner 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).

  • Wall-hanging entertainment system
    Patent number: 6757393
    Abstract: A wall-hanging entertainment system for conveniently providing an entertainment system while saving space in the user's home. The wall-hanging entertainment system includes a frame member being adapted to hang upon a wall structure and having an elongate top housing, an elongate bottom housing, and elongate side housings; and also includes a plurality of speakers being securely disposed in the housings; and further includes a radio assembly being disposed in one of the elongate side housings; and also includes a CD/cassette player assembly also being disposed in one of the elongate side housings.
    Type: Grant
    Filed: November 3, 2000
    Date of Patent: June 29, 2004
    Inventors: Marie L. Spitzer, John T. Morris, Curt A. Wagner
  • Acrylate-modified melamine resin which is stable on storage, its preparation and its use
    Patent number: 4378446
    Abstract: Low viscosity, aqueous impregnating resin solution with improved stability containing 30-70% by weight of solid resin which comprises:(A) 80-98% by weight of a melamine-formaldehyde precondensate and(B) 2-20% by weight of a water soluble copolymer.
    Type: Grant
    Filed: May 22, 1981
    Date of Patent: March 29, 1983
    Assignee: Cassella Aktiengesellschaft
    Inventors: Wilhelm Adam, Curt A. Wagner, Renate Konrad, Friedrich Engelhardt, Ulrich Riegel, Georg W. Eckhardt, Steffen Piesch