School of Civil Engineering
Associate professor
结构试验室副主任
土木工程
Current position: Dr.Yunbiao Luo > Academic Achievements > Patents
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Affilication of Author(s):Tianjin University
School Sign:Tianjin University
Description of the Invention:The utility model discloses a friction self -locking connecting piece between steel member for auto -lock between upper portion steel member and the lower part steel member is connected, including the inserted bar, the toper tenon, the sleeve, reset sprin
Type of Patent:Utility models
Type of Patent:Authorized patents
Application Number:CN 201720527056
Authorization number:CN206769028U
Number of Inventors:4
Service Invention or Not:yes
