Patents by Inventor Dean Lotz

Dean Lotz 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).

  • Parachute for skaters and runners
    Patent number: 5217186
    Abstract: Parachute for providing an impedance to a or other rapidly moving person, animal or vehicle comprising a sheet having an edge or edges, peripheral cords tied to the edge or edges and distributed uniformly about the center of the sheet, such sheet being formed with a hole at its center, and a disk near the proximal ends of the cords, the peripheral cords being attached to and passing beyond the disk, the proximal ends of the cords being gathered together and fastened to the torso of a person.
    Type: Grant
    Filed: April 13, 1992
    Date of Patent: June 8, 1993
    Inventors: Lloyd G. Stewart, Kirk A. Stewart, Dean Lotz