Patents

一种HRB500抗震钢筋及其生产工艺

Release time:2024-08-09
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Affilication of Author(s):
冶金工程学院
Scope of patent:
国内
Disigner of the Invention:
秦偲杰,孔维明,刘创
Type of Patent:
发明专利
State of Patent:
专利授权
Application Number:
201710139657X
Service Invention or Not:
yes
Application Date:
2017-03-09
Authorization Date:
2019-03-22
First Author:
liushifeng,zhaofucai,zhangchaohui