Patents by Inventor William Thomas Teagle

William Thomas Teagle 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).

  • Machine for cutting hedges, grass and other arboreal growth
    Patent number: 4074510
    Abstract: The work-head of a tractor-mounted machine for cutting hedges, grass and other arboreal growth is pivotally mounted on the outer end of an angularly movable boom and contains a balanced rotary cutting device which is driven from the power take-off shaft of the tractor by a belt drive. Both the work-head and the boom are movable about horizontal axes parallel with the longitudinal axis of the tractor, under the control of the tractor driver.
    Type: Grant
    Filed: March 3, 1976
    Date of Patent: February 21, 1978
    Inventor: William Thomas Teagle