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一种混合型双向可调式减振器
2019-04-15 Hits:
Affilication of Author(s):土建与水利学院
Patent Applicant:Tian Li
Type of Patent:实用新型
Application Number:201320384022.3
Number of Inventors:1
Service Invention or Not:no
Application Date:2013-06-28
Publication Date:2013-11-27
Authorization Date:2013-11-27
Publication Date:2013-11-27
Application Date:2013-06-28
Authorization Date:2013-11-27
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