中文

一种新型屋顶钢桁架悬挂装配式电梯结构及其施工方法

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  • Affilication of Author(s):土建与水利学院

  • Type of Patent:发明

  • Application Number:202010069356.6

  • Number of Inventors:1

  • Service Invention or Not:no

  • Publication Date:2021-12-17

  • Authorization Date:2021-12-17

  • Publication Date:2021-12-17

  • Authorization Date:2021-12-17

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