一种台座加载孔上提工具

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Affilication of Author(s):土木工程学院

Patent Coverage:国内

Disigner of the Invention:ZHENGJUHUAN,Chen Minhui,曹小霞,王仁发 曹小霞 陈敏慧 郑居焕

Type of Patent:实用新型

State of Patent:专利授权

Application Number: ZL201521104437.6

Authorization number:第5214180号

Number of Inventors:5

Service Invention or Not:no

Application Date:2015-12-28

Publication Date:2016-05-18

Authorization Date:2016-05-18