• 中文

Chen Ming Yang   Professor

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一种光束准直器

Date:2019-10-23  Hits:

  • Type of Patent:发明
  • State of Patent:已授权
  • Authorization number:201210433344.2
  • Service Invention or Not:no
  • Application Date:2012-11-01
  • Authorization Date:2014-10-29
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