Patents by Inventor G. Mark Minckler

G. Mark Minckler 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).

  • Automatic feed fluidized bed system
    Patent number: 3951099
    Abstract: A coating system employs a fluidized bed unit in which the porous plate is inclined to promote flow of the coating powder from the feed point to a subjacent location. Means is provided to sense the level of the coating powder at the subjacent location of the plate, and to control its discharge into the unit in response thereto. The incline of the plate minimizes the lag between the feed and sensing operations, thereby affording accurate correlation between the amount of powder introduced and the actual need.
    Type: Grant
    Filed: April 11, 1974
    Date of Patent: April 20, 1976
    Assignee: Electrostatic Equipment Corporation
    Inventor: G. Mark Minckler