中南大学
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Home一种镧变质高硬度合金及其铸造方法
Release time:2025-06-13
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- Patent Applicant:
- 中南大学
- Disigner of the Invention:
- Luo Fenghua, 卢静, 王冠, 刘浪飞, 吴卫文, wangzhe
- Type of Patent:
- 技术发明
- Application Number:
- 201910407613X
- Authorization number:
- CN110016624B
- Number of Inventors:
- 6
- Service Invention or Not:
- no
- Application Date:
- 4359-12-01
- Publication Date:
- 4366-02-01
- Authorization Date:
- 4463-01-01
- First Author:
- Luo Fenghua
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