一种制备稀土镁合金粉体的装置
Release time:2024-08-09
Hits:
- Affilication of Author(s):
- 冶金工程学院
- Scope of patent:
- 国内
- Disigner of the Invention:
- 贺轮,杨鑫
- Type of Patent:
- Utility models
- State of Patent:
- 专利授权
- Application Number:
- 2020200459988
- Service Invention or Not:
- yes
- Application Date:
- 2020-01-09
- Authorization Date:
- 2020-09-25
- First Author:
- wangwenli
- Pre One:一种生长氟代硼铍酸钾晶体的方法及其装置