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一种基于磁铁性能的多重减振器
2019-04-15  Hits:

Affilication of Author(s):土建与水利学院
Patent Applicant:314100170007,Tian Li
Type of Patent:发明
Application Number:201811520175.X
Number of Inventors:2
Service Invention or Not:no
Application Date:2018-12-12
Publication Date:2019-05-21
Authorization Date:2019-05-21
Publication Date:2019-05-21
Application Date:2018-12-12
Authorization Date:2019-05-21