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Yao YAO

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  • Suzhou, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Resealable easy open lid
    • Patent number 11,505,365
    • Issue date Nov 22, 2022
    • SUZHOU SLAC PRECISION EQUIPMENT CO., LTD
    • Bingsheng Wang
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    RESEALABLE EASY OPEN LID
    • Publication number 20220127040
    • Publication date Apr 28, 2022
    • SUZHOU SLAC PRECISION EQUIPMENT CO., LTD
    • Bingsheng WANG
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    STAMPING DEVICE AND MULTI-LANE SHELL STAMPING SYSTEM
    • Publication number 20210291248
    • Publication date Sep 23, 2021
    • SUZHOU SLAC PRECISION EQUIPMENT CO., LTD
    • Bingsheng WANG
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...