TREA

LEI XIA

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  • Suzhou City, Jiangsu Province, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    CLEANING DEVICE
    • Publication number 20250176785
    • Publication date Jun 5, 2025
    • Dreame Innovation Technology (Suzhou) Co., Ltd.
    • Jiajia SUN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    INTELLIGENT CLEANING SYSTEM WITH IMPROVED CLEARANCE RATE OF DUST BOX
    • Publication number 20240277203
    • Publication date Aug 22, 2024
    • DREAME INNOVATION TECHNOLOGY (SUZHOU) CO., LTD.
    • YADONG WU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...