一种锯齿形微细粒物料摩擦电选机

• Affilication of Author(s):化工学院
• Disigner of the Invention:蔡彬,何亚群,付汝三,陈舒翮,张传刚
• Type of Patent:国内
• State of Patent:专利授权
• Application Number:201310656888.X
• Number of Inventors:6
• Service Invention or Not:no
• Application Date:2013-12-16
• Authorization Date:2015-12-09
• First Author:Wang Haifeng