Patents by Inventor Iradj E. Nejat-Bina

Iradj E. Nejat-Bina 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: 5636923
    Abstract: An electric recycle mixer including a blade cylinder with a top edge, a bottom edge and an outer wall. The bottom edge has a keyhole coupled to a connector member. The connector member has a blade drive with a first end and a second end. The first end of the blade drive is positioned within the keyhole. The connector member has a pair of fastener tabs on opposite sides. A pair of helical mixing blades extend from the top edge to the bottom edge of the blade cylinder, and are interconnected to the outer wall. A perforated cylinder is positioned over the blade cylinder, and has an intermediate portion with a plurality of holes. A lid threadably engages a neck portion of the perforated cylinder and retains the perforated cylinder in a fixed position. A generally cylindrical housing has the blade cylinder and the perforated cylinder therein, while coupling with the connector. The lid is snap-fastened to a top end of the housing.
    Type: Grant
    Filed: May 16, 1996
    Date of Patent: June 10, 1997
    Inventor: Iradj E. Nejat-Bina