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Zhaodi Ou

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  • Nanjing, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    HANDHELD CUTTING TOOL
    • Publication number 20240058982
    • Publication date Feb 22, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Yang Li
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    POWER TOOL AND ONE-HAND SAW
    • Publication number 20230060879
    • Publication date Mar 2, 2023
    • Nanjing Chervon Industry Co., Ltd.
    • Zhaodi Ou
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHAIN SAW
    • Publication number 20220134592
    • Publication date May 5, 2022
    • Nanjing Chervon Industry Co., Ltd.
    • Toshinari Yamaoka
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...