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宋磊

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Current position: Home >> Scientific Research >> Patents
一种防治矿井煤自燃的泡沫型阻化剂及其使用方法

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Affilication of Author(s):中国科学技术大学

Disigner of the Invention:yangwei,songlei

Patent description:发明

Application Number:200910116090.X

Number of Inventors:3

Service Invention or Not:no

Publication Date:2009-07-08

Authorization Date:2011-01-05

First Author:huyuan