Patents by Inventor Robert H. Driggers

Robert H. Driggers 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).

  • Guitar support apparatus
    Patent number: 4966062
    Abstract: A guitar support apparatus which supports a guitar in the playing position while the guitarist is in the sitting position, consisting of a leg support strap supporting three legs hinged together and having guitar support means opposite the strap.
    Type: Grant
    Filed: February 9, 1990
    Date of Patent: October 30, 1990
    Inventors: Robert H. Driggers, David E. Stevenson
  • Log roller
    Patent number: 4530510
    Abstract: An apparatus is provided for transporting logs from the exterior of a dwelling to the interior of a dwelling. The apparatus comprises a platform and retaining members with a pair of wheels at either end thereof. The apparatus is operated on the exterior of a dwelling by rolling upon a pair of wheels, and in the interior of a dwelling upon the other pair of wheels.
    Type: Grant
    Filed: November 10, 1983
    Date of Patent: July 23, 1985
    Inventor: Robert H. Driggers
  • Stove roller
    Patent number: 4459732
    Abstract: An apparatus and process for removing a fireplace insert are described. The apparatus comprises a pair of front rails which telescope from a pair of rear rails to be inserted beneath a fireplace insert. The rear rails have support means extending from the front thereof for supporting the front of the rails upon an elevated surface and adjustable support means at the other end for aligning the rear rails with a hearth surface.
    Type: Grant
    Filed: September 21, 1981
    Date of Patent: July 17, 1984
    Inventor: Robert H. Driggers