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Ronald D. Schlesch

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  • Stuart, FL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Manifold and station for mounting steam/condensate responsive devic...
    • Patent number 6,467,503
    • Issue date Oct 22, 2002
    • Armstrong International, Inc.
    • Ronald D. Schlesch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Annular tube heat exchanger
    • Patent number 6,070,559
    • Issue date Jun 6, 2000
    • Armstrong International, Inc.
    • Ronald D. Schlesch
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Combination steam trap and flow valve assembly
    • Patent number 5,947,145
    • Issue date Sep 7, 1999
    • Armstrong International, Inc.
    • Ronald D. Schlesch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Manifold and station for mounting steam/condensate responsive devic...
    • Patent number 5,881,766
    • Issue date Mar 16, 1999
    • Armstrong International, Inc.
    • Ronald D. Schlesch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Steam humidifier system
    • Patent number 5,516,466
    • Issue date May 14, 1996
    • Armstrong International, Inc.
    • Ronald D. Schlesch
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Steam generator
    • Patent number 5,337,703
    • Issue date Aug 16, 1994
    • Trouvay & Cauvin
    • Ronald D. Schlesch
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Protected bellows for valve
    • Patent number 5,056,759
    • Issue date Oct 15, 1991
    • Armstrong International, Inc.
    • Ronald D. Schlesch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Motorized outrigger drive
    • Patent number 4,875,428
    • Issue date Oct 24, 1989
    • Armstrong International, Inc.
    • Ronald D. Schlesch
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Load holding device
    • Patent number 4,842,460
    • Issue date Jun 27, 1989
    • Armstrong International, Inc.
    • Ronald D. Schlesch
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Combined inlet and outlet fitting
    • Patent number 4,508,135
    • Issue date Apr 2, 1985
    • Armstrong International, Inc.
    • Ronald D. Schlesch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Inverted bucket steam trap
    • Patent number 4,149,557
    • Issue date Apr 17, 1979
    • Armstrong Machine Works
    • David A. Keech
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents