Patents by Inventor Michael Neuwirth

Michael Neuwirth 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).

  • Pivot-tilt mechanism for a door or window
    Publication number: 20030029091
    Abstract: A pivot-tilt mechanism for a window or a door comprises a transmission (32), groove bands and locks (74, 92). The pivot-tilt mechanism has a pivot fixture (22) and a tilt fixture (24) and the transmission is formed of two parts and comprises a drive (18) for the pivot fixture (22) and a drive (20) for the tilt fixture (24). The pivot fixture (22) and the tilt fixture (24) are driven one after the other.
    Type: Application
    Filed: October 2, 2002
    Publication date: February 13, 2003
    Applicant: Gretsch-Unitas GmbH
    Inventors: Walter Renz, Michael Neuwirth
  • Rotational tilt-armature
    Publication number: 20010013201
    Abstract: The invention concerns a rotational tilt-armature for a window, a door or the like comprising a transmission (32), groove bands and locks (74, 92). The rotational tilt armature has a rotational armature (22) and a tilt armature (24) and the transmission is formed of two parts and comprises a drive (18) for the rotational armature (22) and a drive (20) for the tilt armature (24). The rotational armature (22) and the tilt armature (24) can be driven one after the other.
    Type: Application
    Filed: January 18, 2001
    Publication date: August 16, 2001
    Applicant: Gretsch-Unitas Gmbh
    Inventors: Walter Renz, Michael Neuwirth