Patents Represented by Attorney Curtis Alles

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  • Flowing fluid mixing device and method
    Patent number: 4019721
    Abstract: A combination of substantially unmixed fluid materials which are flowing under conditions which normally result in laminar (non-turbulent) flow are mixed by passing the fluids upwardly into a chamber containing a heavy ball which is levitated above the chamber inlet by the flow of the fluids, resulting in an intimate mixing of the fluids.
    Type: Grant
    Filed: June 30, 1975
    Date of Patent: April 26, 1977
    Assignee: Bio/Physics Systems, Inc.
    Inventor: Rene J. Langner