Patents by Inventor Henry A. Patnaude

Henry A. Patnaude 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).

  • Dolly
    Patent number: 4179080
    Abstract: Disclosed herein is an improved dolly for transporting tarpaulins or vinyl covers that are to be deployed or retracted over areas to be protected. The improvements consist of providing the cover deployment area with a protective shroud, an improved framework and suspension system, an improved steering arrangement, and a supplemental nesting area for tarpaulin supporting shafts that have been already deployed or are to be deployed.
    Type: Grant
    Filed: April 12, 1978
    Date of Patent: December 18, 1979
    Inventor: Henry A. Patnaude