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一种冷弯型钢组合约束十字形耗能内芯防屈曲支撑构件

  • Release time:2023-09-01
  • Hits:

  • School Sign: 

    第一单位

  • Disigner of the Invention: 

    xiajunwu,韩有民

  • Type of Patent: 

    国内

  • State of Patent: 

    专利授权

  • Application Number: 

    201811035689.6

  • Number of Inventors: 

    4

  • Service Invention or Not: 

    no

  • Application Date: 

    2018-09-06

  • Publication Date: 

    2018-10-06

  • Authorization Date: 

    2021-06-25

  • First Author: 

    王琨
Address:No1,Daxue Road,Xuzhou,Jiangsu,221116,P.R.China    Email: master@cumt.edu.cn
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