新型高速列车受电弓滑板
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Title:新型高速列车受电弓滑板
Institution:材料科学与工程学院
Type of Patent:Utility models
Application Number:200820227157.8
Number of Inventors:1
Service Invention or Not:No
Application Date:2008-12-16
Publication Date:2009-09-03
Authorization Date:2009-09-03
Release Time:2019-04-15