Affilication of Author(s):土木工程学院
Patent Coverage:国内
Disigner of the Invention:Caisong Luo,yangfeng,周继忠,毕贤顺,蔡雪峰,蔡雪峰 毕贤顺 周继忠 杨枫 罗才松
Type of Patent:实用新型
State of Patent:专利授权
Application Number:201120550303.2
Authorization number:2372212
Number of Inventors:6
Service Invention or Not:yes
Application Date:2011-12-23
Publication Date:2012-08-29
Authorization Date:2012-08-29