Patents by Inventor Gary Kiesgen

Gary Kiesgen 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).

  • Height-adjustable rotatable chair arm
    Patent number: 6619746
    Abstract: A height-adjustable and rotatable chair arm for an office chair includes a rotatable sleeve that is rotatably connected to an upright support post of the chair, and an arm assembly supported on the sleeve. Rotation of the sleeve relative to the upright permits the chair arm to be rotated to a desired position. Additionally, the sleeve includes a vertical row of slots and the arm assembly includes a lock mechanism which engages the slots whereby the arm assembly is vertically slidable along the sleeve and lockable at a selected elevation to adjust the height of the chair arm.
    Type: Grant
    Filed: December 11, 2000
    Date of Patent: September 16, 2003
    Assignee: Haworth, Inc.
    Inventors: Richard N. Roslund, Jr., Gary Kiesgen, Matthew B. Rutman, Larry A. Wilkerson, Robert Leonetti
  • Height-adjustable rotatable chair arm
    Publication number: 20020043863
    Abstract: A height-adjustable and rotatable chair arm for an office chair includes a rotatable sleeve that is rotatably connected to an upright support post of the chair, and an arm assembly supported on the sleeve. Rotation of the sleeve relative to the upright permits the chair arm to be rotated to a desired position. Additionally, the sleeve includes a vertical row of slots and the arm assembly includes a lock mechanism which engages the slots whereby the arm assembly is vertically slidable along the sleeve and lockable at a selected elevation to adjust the height of the chair arm.
    Type: Application
    Filed: December 11, 2000
    Publication date: April 18, 2002
    Inventors: Richard N. Roslund, Gary Kiesgen, Matthew B. Rutman, Larry A. Wilkerson, Robert Leonetti