Title : 多功能内嵌清洁器式墙壁结构
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Title:多功能内嵌清洁器式墙壁结构
Affilication of Author(s):机械工程学院
Patent Applicant:wangzhenya
Type of Patent:发明
Application Number:ZL201310476884.3
Number of Inventors:1
Service Invention or Not:no
Application Date:2013-10-12
Publication Date:2016-03-09
Authorization Date:2016-03-09
The Last Update Time : ..