Patents by Inventor Kenneth Harold Meinelt

Kenneth Harold Meinelt 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).

  • Telescoping linkage for helicopter sight
    Patent number: 4062247
    Abstract: A mechanical linkage connected between a pilot's helmet and a reference point in an aircraft permitting freedom of movement of the pilot's head in three dimensions as he visually tracks a target. A set of metal tapes provides freedom of movement in the longitudinal direction while two sets of mechanical linkages provide freedom of movement in the azimuth and elevational directions.
    Type: Grant
    Filed: July 28, 1976
    Date of Patent: December 13, 1977
    Assignee: Sperry Rand Corporation
    Inventors: Ralph Auldon Brown, Kenneth Harold Meinelt