一种矿山安全用安全警示装置
Release time:2024-08-09
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- Affilication of Author(s):
- 资源工程学院
- Scope of patent:
- 国内
- Disigner of the Invention:
- 曹越,袁博,王文慈,唐佳伟,李泽宇,张泽家,杨辉,李明菲
- Type of Patent:
- Utility models
- State of Patent:
- 专利申请
- Service Invention or Not:
- yes
- Application Date:
- 2023-01-06
- First Author:
- jiangsong,ruanshunling,Gu Qinghua,lucaiwu,liudi
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