NAME

叶建华

Patents

一种五轴数控机床旋转轴误差的检测设备(发明)
  • Hits:
  • Affilication of Author(s):

    机械与汽车工程学院

  • Patent Coverage:

    国内

  • First Author:

    叶建华

  • Disigner of the Invention:

    Huang weidong,黄卫东

  • Type of Patent:

    发明专利

  • State of Patent:

    专利授权

  • Application Number:

    201510936670.9

  • Authorization number:

    2744512

  • Number of Inventors:

    2

  • Service Invention or Not:

    no

  • Application Date:

    2015-12-15

  • Publication Date:

    2016-03-09

  • Authorization Date:

    2017-12-19

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