Patents
Release time: 2020-02-29Hits:
- Type of Patent:Invent
- State of Patent:Authorized patents
- Authorization number:201510453754.7
- Service Invention or Not:no
- First Author:刘士雨
- Pre One:一种大变形自修复抗岩爆锚杆
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Doctoral Degree in Engineering
Shiyu Liu
MOBILE Version