TREA

Yun SU

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  • Hangzhou, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    COUPLING MECHANISM AND SEATING FURNITURE
    • Publication number 20250024946
    • Publication date Jan 23, 2025
    • JASON FURNITURE (HANGZHOU) CO., LTD.
    • Jizhong Cao
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MULTIFUNCTIONAL IRON FRAME AND SEAT
    • Publication number 20250017382
    • Publication date Jan 16, 2025
    • JASON FURNTURE (HANGZHOU) CO., LTD.
    • Jizhong CAO
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...