Patents by Inventor Glenn R. Grissinger

Glenn R. Grissinger 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).

  • High speed bun production system
    Patent number: 4100848
    Abstract: A high speed bun production system wherein a pan conveyor is arranged to convey empty pans in a substantially straight line to a bun moulder-panner unit in a direction toward the intermediate bun proofer and to an end of the bun moulder-panner unit remote from the intermediate proofer, whereby the amount of pan conveyors and conveyor curves and/or right angle transfers and the amount of floor space required is substantially reduced and pan handling reliability is improved.
    Type: Grant
    Filed: June 27, 1974
    Date of Patent: July 18, 1978
    Assignee: Teledyne Industries, Inc.
    Inventor: Glenn R. Grissinger