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组合格构式中空构件

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  • Affilication of Author(s):土木工程学院

  • Patent Coverage:国内

  • Disigner of the Invention:Zheng Lianqiong,Zheng Yongqian,林旭健 郑永乾 郑莲琼

  • Type of Patent:实用新型

  • State of Patent:专利授权

  • Application Number:ZL201420246514.0

  • Authorization number:3859719

  • Number of Inventors:1

  • Service Invention or Not:yes

  • Application Date:2014-05-14

  • Publication Date:2014-10-22

  • Authorization Date:2014-10-22

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