Patents by Inventor Thomas W. Boesel

Thomas W. Boesel 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).

  • Guard rail cleanout device
    Patent number: 5127172
    Abstract: A device including a set of blades for removing dirt from underneath guard rails, with blades extending outward from the guard rail clean-out device in a cantilevered fashion to allow a user to extend the blades underneath and beyond the guard rails to remove dirt and gravel located under the guard rail while operating the device from the roadway.
    Type: Grant
    Filed: September 27, 1991
    Date of Patent: July 7, 1992
    Inventors: Kenneth Lund, Thomas W. Boesel