NAME

叶建华

Patents

一种用于饰品加工的牛筋机
  • Hits:
  • Affilication of Author(s):

    机械与汽车工程学院

  • Patent Coverage:

    国内

  • Disigner of the Invention:

    晏岱,Shoujin Zeng,许明三,江吉彬 许明三 曾寿金 晏岱

  • Type of Patent:

    发明专利

  • State of Patent:

    专利授权

  • Application Number:

    201010157289.X

  • Authorization number:

    ZL201010157289.X

  • Number of Inventors:

    5

  • Service Invention or Not:

    yes

  • Application Date:

    2010-04-27

  • Publication Date:

    2011-10-09

  • Authorization Date:

    2012-01-11

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