一种综掘工作面阶梯雾化分区除尘系统
Date:2020-07-06 Hits:
Affilication of Author(s):大气物理学院
Patent Coverage:国内
School Sign:非第一单位
Type of Patent:发明专利
Application Number:201710814992.5
Service Invention or Not:no
Application Date:2017-09-12
Publication Date:2017-11-24
First Author:周文东



