Patents by Inventor Lynn Donald Schreiber

Lynn Donald Schreiber 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: 6821074
    Abstract: An automated container loader for mounting to the side of a vehicle adapted for collecting the contents of curbside residential waste containers. The vehicle has a vehicle body longitudinally attached to the vehicle chassis. The automated container loader is attached to the vehicle chassis by a slide and positioned adjacent the side of the vehicle body. The container loader is equipped with a lift arm having a gripping element having a gripper housing having an opposing pair of gripping jaws. The gripping jaws are pivotally attached to the gripper housing on opposite sides to their respective arms, thereby creating a cross-pivoting arrangement. The distance between the free ends of the gripping jaws is thereby reduced when in the open position. The cross-pivoting arrangement further allows the container loader to have a thin overall width, accomplished through use of a non-folding single-section gripping jaw.
    Type: Grant
    Filed: February 8, 2002
    Date of Patent: November 23, 2004
    Assignee: Wittke Inc.
    Inventors: Lynn Donald Schreiber, Simon Huang
  • Publication number: 20030152447
    Abstract: An automated container loader for mounting to the side of a vehicle adapted for collecting the contents of curbside residential waste containers. The vehicle has a vehicle body longitudinally attached to the vehicle chassis. The automated container loader is attached to the vehicle chassis by means of a slide and positioned adjacent the side of the vehicle body. The container loader is equipped with a lift arm having a gripping element comprising a gripper housing having an opposing pair of gripping jaws. The gripping jaws are pivotally attached to the gripper housing on opposite sides to their respective arms, thereby creating a cross-pivoting arrangement. The distance between the free ends of the gripping jaws is thereby reduced when in the open position. The cross-pivoting arrangement further allows the container loader to have a thin overall width, accomplished through use of a non-folding single-section gripping jaw.
    Type: Application
    Filed: February 8, 2002
    Publication date: August 14, 2003
    Inventors: Lynn Donald Schreiber, Simon Huang
  • Patent number: 6435802
    Abstract: A manual side loading refuse vehicle has a plurality of refuse storage compartments and an equal number of hopper compartments divided by means of a slide separator attached to a pack blade which moves together with said pack blade to compact the refuse. The wall dividing the refuse storage compartments is vertically and rearwardly tapered. A rear hinged door is provided for each refuse storage compartment. The door is unlatched and opened by means of a directional movement of a hydraulic cylinder and closes and latches by means of movement of the hydraulic cylinder in the opposite direction.
    Type: Grant
    Filed: December 30, 1999
    Date of Patent: August 20, 2002
    Assignee: Wittke Inc.
    Inventors: Lynn Donald Schreiber, Harvey James Aasman, Simon Huang