一种预制锥形连接套筒及预制混凝土柱

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Affilication of Author(s):土木工程学院

Patent Coverage:国内

First Author:庄金平

Disigner of the Invention:蔡雪峰,杨尊煌,杨尊煌 张三鹏 吴敏 邱豪 蔡雪峰

Type of Patent:实用新型

State of Patent:专利授权

Application Number:201620421659.9

Authorization number:5608269

Number of Inventors:6

Service Invention or Not:no

Application Date:2016-05-11

Publication Date:2016-10-12

Authorization Date:2016-10-12