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Huachun Zhan

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  • Shanghai, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    GRINDING CORE STRUCTURE FOR BEAN GRINDER
    • Publication number 20220408974
    • Publication date Dec 29, 2022
    • Huachun ZHAN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CARRIER STRUCTURE FOR MULTIPLE WEIGHT SENSORS
    • Publication number 20220120605
    • Publication date Apr 21, 2022
    • ShangHai TIMEMORE Coffee Equipment CO., LTD
    • Bin LIU
    • G01 - MEASURING TESTING
  • Information Patent Application

    COFFEE-SPECIFIC ELECTRONIC SCALE
    • Publication number 20210361110
    • Publication date Nov 25, 2021
    • Huachun Zhan
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES