Patents
垃圾填埋场生物气与渗滤液一体化抽排装置
- Disigner of the Invention:Perry,caoliwen,程云环,张时音,刘会虎
- Note:周效志,曹丽文,程云环,张时音,刘会虎
- Type of Patent:国际
- State of Patent:专利撤回
- Application Number:200620170663.9
- Authorization number:CN 201010984Y
- Number of Inventors:6
- Service Invention or Not:no
- Application Date:2006-12-20
- Authorization Date:2008-01-23
- First Author:sangshuxun
Pre One:一种构造煤大口径成井双向往复式钻进三级扩孔钻具及钻孔方法
Next One:垃圾填埋场生物气与渗滤液一体化抽排系统