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John Su

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  • Quzhou, CN
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Patents Grantslast 30 patents

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    • Patent number 12,158,171
    • Issue date Dec 3, 2024
    • Quzhou T-Nine Tools Co., Ltd.
    • John Su
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

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    • Publication number 20240093719
    • Publication date Mar 21, 2024
    • Quzhou T-NINE Trading Co., Ltd.
    • John SU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

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    • Publication number 20230323907
    • Publication date Oct 12, 2023
    • Quzhou T-Nine Tools Co., Ltd.
    • John Su
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...