Affilication of Author(s):土木工程学院
Patent Coverage:国内
Disigner of the Invention:Zheng Lianqiong,zhuang jinping,周继忠,Zhang Zheng,蔡雪峰,蔡雪峰 张铮 周继忠 庄金平 郑莲琼
Type of Patent:实用新型
State of Patent:专利授权
Application Number:CN201320605664.1
Authorization number:3507228
Number of Inventors:6
Service Invention or Not:yes
Application Date:2013-09-28
Publication Date:2014-04-09
Authorization Date:2014-04-09