一种硅铁冶炼用兰炭机械强度的测定装置及方法
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:
- 马成,王毅,俞楠,李信,冯文文
- Type of Patent:
- 发明专利
- State of Patent:
- 专利授权
- Application Number:
- 20221093077.8
- Authorization number:
- CN 115144295 B
- Service Invention or Not:
- yes
- Application Date:
- 2022-08-04
- Authorization Date:
- 2024-08-27
- First Author:
- 李彬,施瑞盟,zouchong
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