doctor

With Certificate of Graduation for Doctorate Study

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Gender:Male
Date of Employment:2000-07-01

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一种联合收获机清选损失率自适应控制装置

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Type of Patent:实用新型
State of Patent:已授权
Authorization number:201520125272.4
Service Invention or Not:no
Application Date:2015-03-04
Authorization Date:2015-08-05