Patents by Inventor Robert W. Russo

Robert W. Russo 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).

  • Patent number: 4601140
    Abstract: For landscape edging, these are provided:(a) multiple, elongated, concrete strips extending end-to-end to form joints therebetween, each strip having a top, bottom, opposite sides and opposite ends,(b) multiple fasteners carried by said strips, each strip having opposite end portions from each of which two fasteners project sidewardly from the side of the strips,(c) elongated ties to which the fasteners are connected, each tie extending at the sides of two successive strips and bridging the joint therebetween, to hold the strips in endwise assembled relation and to prevent misalignment between the strips.
    Type: Grant
    Filed: April 11, 1985
    Date of Patent: July 22, 1986
    Inventor: Robert W. Russo