Patents
Release time: 2022-10-03Hits:
- Type of Patent:Utility models
- Application Number:CN202120422815.4
- Authorization number:CN214668440U
- Service Invention or Not:no
- Application Date:2021-02-26
- Publication Date:2021-11-09
- Authorization Date:2021-11-09
- Pre One:一种混凝土预制板平整度的检测系统及其检测方法
- Next One:一种隧道接缝处渗漏检测装置
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Doctoral Degree in Engineering
刘广
MOBILE Version