分体式煤与瓦斯吸附解吸与突出试验装置及试验方法

Release time:2018-05-15|Hits:

Disigner of the Invention:lishucai

Type of Patent:发明

Application Number:201410748509.4

Number of Inventors:16

Service Invention or Not:no

Application Date:2014-12-09

Publication Date:2017-04-19

Authorization Date:2014-12-09