Patents by Inventor Donald C. Schneider

Donald C. Schneider 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: 4246848
    Abstract: There are disclosed improvements in the passenger unit for a ski lift such as a chair and the like to incorporate a swivel mechanism in the standard which supports the lift chair from the traveling, overhead cable. The swivel mechanism includes a swivel actuator which can be a hydraulic system to rotate the chair, permitting the occupant to rotate from a forward facing position and turn his back to wind, driving snow and the like or to change his direction of view. The ski lift also includes a mechanism for automatically restoring the forward direction of the passenger unit at the disembarking station or at any other preselected portion along the ski lift.
    Type: Grant
    Filed: April 26, 1979
    Date of Patent: January 27, 1981
    Inventor: Donald C. Schneider