一种伸缩式混凝土模板支撑杆体系

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Affilication of Author(s):土木工程学院

Patent Coverage:国内

Disigner of the Invention:张雪丽,Zheng Yongqian,周继忠,蔡雪峰,Zheng Lianqiong,温骏荣 李小明 罗志娟 郑莲琼 蔡雪峰 周继忠 郑永乾 张雪丽

Type of Patent:实用新型

State of Patent:专利授权

Application Number:CN201520008697.7

Authorization number:4394400

Number of Inventors:9

Service Invention or Not:yes

Application Date:2015-01-07

Publication Date:2015-06-24

Authorization Date:2015-06-24