Patents by Inventor Rolf Meurer

Rolf Meurer 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).

  • Patent number: 5025933
    Abstract: A bicycle stand for the reciprocal parking of bicycles consists of a vertically arranged spiral portion of circularly bent pipe or solid material. This spiral portion stands on the ground with its ends. The height of the spiral portion corresponds to the average height of the steering head pipe/handlebar shaft and seat support/upper portion rear seat stay areas of commercially available bicycles. A connecting brace (6) having angular pieces at the oppositely located arc-shaped portions of the spiral portion is provided in its lower area. The spiral portion is left-handed or right-handed. Fixed but detachable end pieces or spacer-connection pieces of an optional shape are attachable at the ends of the spiral portion.
    Type: Grant
    Filed: June 4, 1987
    Date of Patent: June 25, 1991
    Inventors: Heinrich Kalisch, Rolf Meurer
  • Patent number: D302258
    Type: Grant
    Filed: March 19, 1986
    Date of Patent: July 18, 1989
    Inventors: Heinrich Kalisch, Rolf Meurer