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Wenkang Tong

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  • Nanjing, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER TOOL
    • Publication number 20240079977
    • Publication date Mar 7, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Wenkang Tong
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER-ON SELF-TEST METHOD FOR AN ELECTRIC POWER TOOL AND AN ELECTRI...
    • Publication number 20210226514
    • Publication date Jul 22, 2021
    • Nanjing Chervon Industry Co., Ltd.
    • Wenkang Tong
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC GLUE GUN AND CONTROL METHOD FOR THE SAME
    • Publication number 20200316639
    • Publication date Oct 8, 2020
    • Nanjing Chervon Industry Co., Ltd.
    • Yufei Ren
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...