一种缠绕式提升机钢丝绳层间摩擦检测装置及方法

• Disigner of the Invention:沈刚,Hao Lu,李同清,zhuzhencai,孙士生,Dagang WANG,caoguohua,陈国安,LIU Songyong,liwei,zhougongbo
• Type of Patent:国内
• State of Patent:专利授权
• Application Number:201510102983.4
• Number of Inventors:12
• Service Invention or Not:no
• Application Date:2015-03-10
• Authorization Date:2017-05-03
• First Author:Peng Yuxing