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SHANGHAI YANGTZE 3-MAP ELEVATOR CO., LTD

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  • SHANGHAI, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Middle-drive type elevator
    • Patent number 10,450,167
    • Issue date Oct 22, 2019
    • SHANGHAI YANGTZE 3-MAP ELEVATOR CO., LTD.
    • Zhiyong Yang
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

  • Information Patent Application

    MIDDLE-DRIVE TYPE ELEVATOR
    • Publication number 20170001840
    • Publication date Jan 5, 2017
    • Shanghai Yangtze 3-map Elevator Co.,LTD.
    • Zhiyong YANG
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    HIGH-SPEED AND FULL-DRIVE ELEVATOR
    • Publication number 20170001839
    • Publication date Jan 5, 2017
    • Shanghai Yangtze 3-map Elevator Co.,LTD.
    • Zhiyong YANG
    • B66 - HOISTING LIFTING HAULING

Trademarklast 30 trademarks