Patents by Inventor Charles P. Illes, Jr.

Charles P. Illes, Jr. 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).

  • Apparatus for facilitating the repair of a volumetric feeder
    Patent number: 4130225
    Abstract: A gravity assisted feeder is disclosed for feeding flowable solids by means of a rotating blade disposed below a stationary cone. Rotation of the blade causes the solids to move inwardly along the blade to a discharge port adjacent the axis of rotation of the blade. An annular disc is removably supported between the stationary cone and a housing of the feeder. Communication into the feeder is thereby blocked to allow the feeder to be repaired.
    Type: Grant
    Filed: December 7, 1976
    Date of Patent: December 19, 1978
    Assignee: Flowstar Industries, Inc.
    Inventor: Charles P. Illes, Jr.
  • Volumetric feeder
    Patent number: 4020980
    Abstract: A gravity assisted feeder is disclosed for feeding flowable solids by means of a rotating blade disposed below a stationary cone. Rotation of the blade causes the solids to move inwardly along the blade to a discharge port adjacent the axis of rotation of the blade.
    Type: Grant
    Filed: March 3, 1976
    Date of Patent: May 3, 1977
    Assignee: Flow Star Industries Inc.
    Inventor: Charles P. Illes, Jr.