• 中文

万泽恩   Lecturer

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一种抗高水压生态型盾尾密封油脂

Release time:2024-01-02  Hits:

  • School Sign:第一单位
  • Disigner of the Invention:景少森,李树忱,liuricheng,zhaoshisen,邱凯,尹威方,王宗昊
  • Type of Patent:国内
  • State of Patent:专利授权
  • Application Number:202310821324.0
  • Service Invention or Not:no
  • Application Date:2023-07-06
  • Authorization Date:2023-12-29
  • First Author:wanzeen