Patents by Inventor Robert B. Spiro

Robert B. Spiro 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: 5390812
    Abstract: A wastebasket liner removal device (1) having a generally rectangular frame (8). A plurality of elongated ribs (17) extend between the ends (11, 12) of the frame, and a plurality of cross ribs (18) extend between the sides (9, 10) of the frame. The frame is also provided with a plurality of mounting flanges (20), each mounting flange having a fastener opening (21) defined therein and passing therethrough for passing a fastener to connect frame (8) to the bottom (3) of a conventional wastebasket (2). Device (1) has a pair of opposed footpads (25) supported on the frame. Each footpad is generally rectangular in shape, and is sized and shaped to be held on frame (8) in a retracted position, and to be moved into a generally horizontal extended position so that footpads (25) may be stood on while removing wastebasket liner (6) from the wastebasket.
    Type: Grant
    Filed: June 3, 1994
    Date of Patent: February 21, 1995
    Inventor: Robert B. Spiro