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Affilication of Author(s):建筑与土木工程学院
Scope of patent:国内
Patent Applicant:LI Yuan,ZH,黄竞雄
Type of Patent:实用新型
State of Patent:专利申请,专利公开,专利授权,预申请
Application Number:202022892285.8
Authorization number:202022892285.8
Service Invention or Not:yes
First Author:WB