TREA

Guosen Zou

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  • Jinhua City, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Foldable cart
    • Patent number D1047336
    • Issue date Oct 15, 2024
    • Yongshuai Zhou
    • D34 - Material or article handling equipment

Patents Applicationslast 30 patents

  • Information Patent Application

    ANTI-PINCH FOLDABLE TROLLEY
    • Publication number 20240300559
    • Publication date Sep 12, 2024
    • YONGKANG RUNHENG MACHINERY CO., LTD
    • Yongshuai ZHOU
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    FOLDING TROLLEY
    • Publication number 20240067247
    • Publication date Feb 29, 2024
    • Yongshuai ZHOU
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    RETRACTABLE FOLDING TROLLEY
    • Publication number 20240051589
    • Publication date Feb 15, 2024
    • Yongshuai Zhou
    • Yongshuai Zhou
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS