一种矸石与高水材料混合充填方法

Release time:2020-10-30 Hits:

Affilication of Author(s):矿业工程学院

Scope of patent:国内

School Sign:第一单位

Disigner of the Invention:zhangjixiong,王佳奇,李猛,zhangweiqing

Type of Patent:国内

State of Patent:专利授权

Application Number:201910246512.9

Number of Inventors:5

Service Invention or Not:no

Application Date:2019-03-29

Authorization Date:2020-01-03

First Author:Zhou Nan