Affilication of Author(s):土木工程学院
Patent Coverage:国内
Disigner of the Invention:聂小龙,周继忠,周继忠 叶婉玲 叶盛俊 陈春报 聂小龙
Type of Patent:实用新型
State of Patent:专利授权
Application Number:201220422903.5
Authorization number:2705385
Number of Inventors:1
Service Invention or Not:yes
Application Date:2012-08-22
Publication Date:2013-02-13
Authorization Date:2013-02-13