Patents by Inventor Lee D. Blattmann

Lee D. Blattmann 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).

  • Gear box
    Patent number: 4583427
    Abstract: A planetary gear arrangement including a driven shaft, a planetary gear change connecting the driven shaft with a hub and wherein the planetary gear train has two ratios selected by means of longitudinal movement of the planetary gear train longitudinally of the shaft in order to hold either a sun gear or a ring gear stationary with respect to the planetary gears.
    Type: Grant
    Filed: March 22, 1985
    Date of Patent: April 22, 1986
    Assignee: Tamille Pty. Limited
    Inventor: Lee D. Blattmann