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Patent Applicant : 重庆交通大学
Disigner of the Invention : 林鹏飞;马庆禄;万金朋;李生萍;王栋;曹露露;雷娅
Application Date : 2014-02-28
Application Number : CN201420088623.4
Publication Date : 2014-07-09
Service Invention or Not : no