Patents by Inventor Boyd D. Tavernier

Boyd D. Tavernier 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).

  • Hydraulically adjustable pavement roller
    Patent number: 4422796
    Abstract: A small roller attached to a conventional power-driven paving roller or the like is hydraulically positionable to roll a surface outside of the normal rolling track of the power roller, such as against a building, high curbing, or the like.
    Type: Grant
    Filed: June 29, 1981
    Date of Patent: December 27, 1983
    Inventor: Boyd D. Tavernier