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Chaonan LIU

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  • Ningde, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Conveyor and baking device
    • Patent number 12,000,654
    • Issue date Jun 4, 2024
    • CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    • Zhiyang Wu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    CONVEYOR AND BAKING DEVICE
    • Publication number 20230384034
    • Publication date Nov 30, 2023
    • CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    • Zhiyang WU
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    THREADING APPARATUS
    • Publication number 20230272976
    • Publication date Aug 31, 2023
    • CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    • Chaonan LIU
    • H01 - BASIC ELECTRIC ELEMENTS