一种基于铅冶炼渣制备的公路工程水泥
Release time:2025-12-20
Hits:
- Affilication of Author(s):
- 材料科学与工程学院
- Scope of patent:
- 国内
- Disigner of the Invention:
- 雷繁,万永峰,王思莹
- Type of Patent:
- 发明专利
- State of Patent:
- 专利授权
- Application Number:
- CN202311291860.0
- Service Invention or Not:
- yes
- Application Date:
- 2023-10-08
- Publication Date:
- 2023-12-29
- Authorization Date:
- 2025-10-10
- First Author:
- Hui Li,liuwenhuan
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