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在钛金属表面制备高载磨擦学DLC薄膜的方法

Date:2019-10-22  Hits:

  • Type of Patent:发明
  • State of Patent:已授权
  • Authorization number:200910036095.1
  • Service Invention or Not:no
  • Application Date:2009-10-16
  • Authorization Date:2011-07-20
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