TREA

Mark A. Ruhl

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  • Baltimore, MD, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Clean-in-place filling machine
    • Patent number 5,348,058
    • Issue date Sep 20, 1994
    • National Instrument Company, Inc.
    • Mark A. Ruhl
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Programmable filling and capping machine
    • Patent number 5,301,488
    • Issue date Apr 12, 1994
    • National Instrument Company, Inc.
    • Mark A. Ruhl
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Fine adjustment for filling machine having piston differential pres...
    • Patent number 5,033,518
    • Issue date Jul 23, 1991
    • National Instrument Company, Inc.
    • Mark A. Ruhl
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL