Patents by Inventor Albert I. Andrew

Albert I. Andrew 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: 5107978
    Abstract: Article Distribution apparatus is disclosed having a main frame straddling a conveyor feeding a single row of articles to the inlet of a pair of timing screws. The timing screws are mounted for horizontal and vertical adjustment above the conveyor and are carried by a frame mounted for pivotal movement about a vertical axis at the infeed side of the apparatus. A linear drive mechanism controlled by a programmable controller controls movement of the moveable frame to direct articles in predetermined quantities and spacing to a predetermined number of discharge paths.
    Type: Grant
    Filed: November 13, 1990
    Date of Patent: April 28, 1992
    Assignee: CSS International Corporation
    Inventor: Albert I. Andrew