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Patents Grantslast 30 patents

  • Information Patent Grant

    Cutting mechanism for roll fiber product
    • Patent number 10,695,934
    • Issue date Jun 30, 2020
    • Chan Li Machinery Co., Ltd.
    • Chang-Chou Huang
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Automatic cleaning device
    • Patent number 9,468,952
    • Issue date Oct 18, 2016
    • Chan Li Machinery Co., Ltd.
    • Chang-Chou Huang
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

  • Information Patent Application

    CUTTING MECHANISM FOR ROLL FIBER PRODUCT
    • Publication number 20190337179
    • Publication date Nov 7, 2019
    • CHAN LI MACHINERY CO., LTD.
    • CHANG-CHOU HUANG
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    AUTOMATIC CLEANING DEVICE
    • Publication number 20140201945
    • Publication date Jul 24, 2014
    • CHAN LI MACHINERY CO., LTD.
    • CHANG-CHOU HUANG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...