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一种超高压前混合磨料射流智能连续供料系统

  • Release time:2020-10-30
  • Hits:
  • Disigner of the Invention: 

    叶国庆,乔雨,陈曦
  • Type of Patent: 

    国际
  • State of Patent: 

    专利授权
  • Application Number: 

    201920002030.4
  • Number of Inventors: 

    4
  • Service Invention or Not: 

    no
  • Application Date: 

    2019-01-02
  • Authorization Date: 

    2019-12-24
  • First Author: 

    jianghongxiang