Patents
一种钻铰锪一体化刀具
Release Time:2019-04-15
  • Institution:
    机械工程学院
  • Type of Patent:
    Invent
  • Application Number:
    201610224852.8
  • Number of Inventors:
    2
  • Service Invention or Not:
    No
  • Application Date:
    2016-04-12
  • Publication Date:
    2018-10-23
  • Authorization Date:
    2018-10-23
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