一种兰炭末利用的新方法
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:
- 冯璐
- Type of Patent:
- 发明专利
- State of Patent:
- 专利申请
- Service Invention or Not:
- yes
- Application Date:
- 2018-11-08
- First Author:
- mahongzhou,zhangchaohui
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