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Huaguo Zhu

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  • Nanjing, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    HANDHELD POWER TOOL AND ONE-HANDED SAW
    • Publication number 20240351182
    • Publication date Oct 24, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Zhongquan Xu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CHAINSAW AND METHODS FOR DETERMINING AND RELEASING A JAMMED STATE O...
    • Publication number 20240116208
    • Publication date Apr 11, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Zhen Xu
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    POWER TOOL AND CHAINSAW
    • Publication number 20240075648
    • Publication date Mar 7, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Huaguo Zhu
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...