Patents by Inventor Oscar Blanchet

Oscar Blanchet 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: 5150804
    Abstract: In accordance with the preferred embodiment, the invention provides a rotationally resistive pail, pail support and coupling. The apparatus includes a pail, and a lid for closing the pail in a closing position, and for supporting the pail in a supporting and locking position. The pail has notches in the base of the pail. The lid has corresponding lugs for vertical interlocking and rotationally resistive engagement with the notches when the lid is in the supporting position. When the lid is in the supporting position, the lid supports the pail vertically and laterally, and the mating engagement of the lid and pail resists relative rotation between the lid and the pail.
    Type: Grant
    Filed: March 14, 1991
    Date of Patent: September 29, 1992
    Inventors: Oscar Blanchet, Donald Mills