一种土壤孔隙间气体浓度分层快速检测系统
Release time:2021-11-20
Hits:
- Affilication of Author(s):
- 西北国土资源研究中心
- Scope of patent:
- 国内
- School Sign:
- 0
- Disigner of the Invention:
- 曹小曙,牛文全,刘占峰,陈秦,段晓辉,蔡锡安
- Type of Patent:
- Utility models
- State of Patent:
- 专利授权
- Number of Inventors:
- 7
- Service Invention or Not:
- yes
- Application Date:
- 2019-01-22
- Authorization Date:
- 2019-11-12
- First Author:
- liyuan
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