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Corey Berman

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  • Nanjing, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    CHARGING SYSTEM
    • Publication number 20240097456
    • Publication date Mar 21, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Zhengzheng Li
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CHARGING SYSTEM
    • Publication number 20240097455
    • Publication date Mar 21, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Zhengzheng Li
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CHARGING SYSTEM
    • Publication number 20240047975
    • Publication date Feb 8, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Zhengzheng Li
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    POWER TOOL SYSTEM AND TOOL ATTACHMENT DEVICE
    • Publication number 20210402581
    • Publication date Dec 30, 2021
    • Nanjing Chervon Industry Co., Ltd.
    • Jie Jiang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS