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Joseph A. Nitzken

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  • Louisville, KY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cleaning tubesheets of heat exchangers
    • Patent number 11,561,054
    • Issue date Jan 24, 2023
    • Thermal Engineering International (USA) Inc.
    • Joseph A. Nitzken
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Bi-directional self-energizing gaskets
    • Patent number 10,808,845
    • Issue date Oct 20, 2020
    • Thermal Engineering International (USA) Inc.
    • Joseph A. Nitzken
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cleaning tubesheets of heat exchangers
    • Patent number 10,502,510
    • Issue date Dec 10, 2019
    • Babcock Power Services, Inc.
    • Joseph A. Nitzken
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    CLEANING TUBESHEETS OF HEAT EXCHANGERS
    • Publication number 20200103186
    • Publication date Apr 2, 2020
    • Babcock Power Services, Inc.
    • Joseph A. Nitzken
    • B08 - CLEANING
  • Information Patent Application

    BI-DIRECTIONAL SELF-ENERGIZING GASKETS
    • Publication number 20190309851
    • Publication date Oct 10, 2019
    • Thermal Engineering International (USA) Inc.
    • Joseph A. Nitzken
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLEANING TUBESHEETS OF HEAT EXCHANGERS
    • Publication number 20170227308
    • Publication date Aug 10, 2017
    • Babcock Power Services, Inc.
    • Joseph A. Nitzken
    • B08 - CLEANING