中南大学
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Home一种塑料模具用铸造合金及其制备方法
Release time:2025-06-13
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- Patent Applicant:
- 广东达济科技有限公司
- Disigner of the Invention:
- Luo Fenghua, 赵甲正, 卢静, 潘亚飞, wangzhe, 丘海雄, 严耀忠
- Type of Patent:
- 技术发明
- Application Number:
- 2020100680443
- Authorization number:
- CN111235481B
- Number of Inventors:
- 6
- Service Invention or Not:
- no
- Application Date:
- 4385-01-01
- Publication Date:
- 4398-07-01
- Authorization Date:
- 4425-03-01
- First Author:
- Luo Fenghua
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