TREA

Michael Anthony Ziska

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  • Cuyahoga Falls, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vacuum breaker with back flow preventer
    • Patent number 10,889,967
    • Issue date Jan 12, 2021
    • Goodrich Corporation
    • Martin Lei
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Outside-in water purification system
    • Patent number 10,617,977
    • Issue date Apr 14, 2020
    • Goodrich Corporation
    • Kevin Edward Roach
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

  • Information Patent Application

    VACUUM BREAKER WITH BACK FLOW PREVENTER
    • Publication number 20200362546
    • Publication date Nov 19, 2020
    • GOODRICH CORPORATION
    • Martin Lei
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    OUTSIDE-IN WATER PURIFICATION SYSTEM
    • Publication number 20190184314
    • Publication date Jun 20, 2019
    • GOODRICH CORPORATION
    • Kevin Edward Roach
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    INSIDE-OUT WATER PURIFICATION SYSTEM
    • Publication number 20190184315
    • Publication date Jun 20, 2019
    • GOODRICH CORPORATION
    • Kevin Edward Roach
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE