Patents by Inventor Andrew J. Spagnolo

Andrew J. Spagnolo 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: 6932126
    Abstract: An open frame has a base. The base has horizontal parallel legs. The base has first free ends and second ends. An integral horizontal connecting leg is between the legs. The open frame has a pivotable support. The open frame has angled legs. The angled legs have lower ends and upper ends. A connecting plate is provided between the ends. The open frame also has a pair of pivot brackets. Each bracket has a lower pin pivotably extending through the first end of a horizontal leg. Each bracket has an upper pin pivotably extending through the lower end of an angled leg. A cylindrical lower hoop is coupled to the connecting plate. A cylindrical upper hoop has an operative position such that it is centered over the first hoop. Secured to the upper hoop is a plate. The second hoop may be rotated from the first hoop.
    Type: Grant
    Filed: July 3, 2004
    Date of Patent: August 23, 2005
    Inventor: Andrew J. Spagnolo
  • Patent number: 5397085
    Abstract: A new and improved sandbag filling aid for supporting a sandbag in an upright position and providing a fill-chute to enable a single person to rapidly and efficiently fill sandbags during emergency situations, the sandbag filling aid comprising an upright tubular frame structure having left and right parallel support columns, a first horizontal hoop member, a second horizontal hoop member, whereby a sandbag within the first hoop may be clamped in place by pivoting the second hoop downwardly until it contacts the sandbag, and an arcuate fill-chute member extending upwardly and slightly outwardly from the second hoop member such that when the second hoop member is positioned for clamping a sandbag the chute will catch and direct hastily shovelled or thrown sand into the mouth of the sandbag.
    Type: Grant
    Filed: January 6, 1994
    Date of Patent: March 14, 1995
    Inventor: Andrew J. Spagnolo