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沥青混凝土路面水破坏的模拟试验架
2019-04-15  Hits:

Affilication of Author(s):控制科学与工程学院
Patent Applicant:jiangqi
Type of Patent:实用新型
Application Number:200820017375.9
Number of Inventors:1
Service Invention or Not:no
Application Date:2008-02-03
Publication Date:2008-11-26
Authorization Date:2008-11-26
Publication Date:2008-11-26
Application Date:2008-02-03
Authorization Date:2008-11-26