中文

一种毫秒激光熔覆制备纳米金刚石复合涂层的方法

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  • Type of Patent:发明

  • State of Patent:已失效

  • Authorization number:201310292488.5

  • Service Invention or Not:no

  • Application Date:2013-07-12

  • Authorization Date:2015-06-10

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