Patents by Inventor George Mack

George Mack 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).

  • Rotary valve for interconnecting conduits
    Patent number: 4632149
    Abstract: A unitary multiport rotary disc valve capable of accomplishing the simultaneous interconnection of a plurality of conduits in accordance with a previously determined cycle, where any conduit communicates with no more than one other conduit at any one cycle step, or valve index position. The conduits to be interconnected are attached to the bottom of a discoid stationery body, or stator, having channels in it which communicate between the conduits and flow paths in a discoid rotating body, or rotor, which assumes various positions according to the cycle steps and distributes fluid flowing in the conduits in a different manner in each cycle step.
    Type: Grant
    Filed: December 10, 1984
    Date of Patent: December 30, 1986
    Assignee: UOP Inc.
    Inventors: Anil R. Oroskar, George Mack
  • Dispensing apparatus for particulate matter
    Patent number: 3995753
    Abstract: A dispensing apparatus for particulate matter which distributes said particulate matter, at substantially the same rate, uniformly across a given area.
    Type: Grant
    Filed: December 19, 1975
    Date of Patent: December 7, 1976
    Assignee: UOP Inc.
    Inventors: Robert F. Millar, George Mack