TREA

Xinhua ZHANG

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  • Shandong, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    WASHING ADDITIVE AUTOMATIC DELIVERY DEVICE AND DRUM WASHING MACHINE
    • Publication number 20220090310
    • Publication date Mar 24, 2022
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Wenwei LI
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    CLUTCH DEVICE FOR CLOTHING PROCESSING DEVICE
    • Publication number 20210115616
    • Publication date Apr 22, 2021
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Wenwei LI
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    SHELL STRUCTURE OF CLOTHING TREATING DEVICE, AND CLOTHING TREATING...
    • Publication number 20210087741
    • Publication date Mar 25, 2021
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Wenwei LI
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    LAUNDRY PROCESSING DEVICE
    • Publication number 20210079586
    • Publication date Mar 18, 2021
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Wenwei LI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Frame of Clothing Treating Device, and Clothing Treating Device
    • Publication number 20210047769
    • Publication date Feb 18, 2021
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Xinhua ZHANG
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...