Patents by Inventor Elmer W. Glenn

Elmer W. Glenn 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).

  • Vehicle attachment for accommodating tool
    Patent number: 4869002
    Abstract: A digging device especially suited for use on small vehicles, such as pickup trucks, is disclosed. The digging device is operated by a hydraulic pump mounted under the hood of the truck driven by a V belt, a hydraulic pump powered by the power take off, or a hydraulic pump powered by a 12 volt DC motor. The digging device of the present invention also includes a coupling system which permits the device to be quickly attached to the vehicle for digging and quickly detached from the vehicle for conventional use. The device mounts to the frame of the vehicle.
    Type: Grant
    Filed: August 15, 1988
    Date of Patent: September 26, 1989
    Inventor: Elmer W. Glenn