TREA

Thomas Wei

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  • Guiping, Guangxi, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Elevator emergency brake with shoes
    • Patent number 11,230,456
    • Issue date Jan 25, 2022
    • G.A.L. Manufacturing Company, LLC
    • James Varon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Elevator Emergency Brake With Shoes
    • Publication number 20200122969
    • Publication date Apr 23, 2020
    • G.A.L Manufacturing Company LLC
    • James Varon
    • B66 - HOISTING LIFTING HAULING