Patents by Inventor Thomas C. Meisel

Thomas C. Meisel 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).

  • Work vehicle having variable curvature blade assembly
    Patent number: 4019587
    Abstract: A work vehicle has a blade assembly formed of upper, middle, and lower generally horizontally extending blade portions that are controllably, pivotally movable for varying the general curvature of the working surface of the blade assembly.
    Type: Grant
    Filed: May 17, 1976
    Date of Patent: April 26, 1977
    Assignee: Caterpillar Tractor Co.
    Inventor: Thomas C. Meisel, Jr.