• 中文

刘初升   Professor

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一种新型振动筛筛网敲打装置

Release time:2024-05-28  Hits:

  • Type of Patent:国际
  • State of Patent:专利授权
  • Application Number:201520297575.4
  • Number of Inventors:5
  • Service Invention or Not:no
  • Application Date:2015-05-08
  • Authorization Date:2015-11-11