Patents by Inventor George R. Kraft

George R. Kraft 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).

  • Collating conveyor system
    Patent number: 4364465
    Abstract: A collating conveyor arrangement in which two conveyors have closely spaced parallel sections provided with dam mechanisms for forming articles into groups and alternately releasing the groups. An on-edge transfer conveyor is pivotally positioned above the parallel conveyor sections to selectively extend obliquely across one of the parallel sections to direct the groups formed on one conveyor into spaces between the groups formed on the other conveyor.
    Type: Grant
    Filed: September 19, 1980
    Date of Patent: December 21, 1982
    Assignee: Nabisco, Inc.
    Inventors: George R. Kraft, Albert V. Cole, Henry E. Kimbrel