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张正伟
Lab Master
School/Department: College of Engineering
Education Level:University graduated
Degree:Professional Master's Degree in Agriculture Promotion
Professional Title:
Lab Master
Alma Mater:
南京信息工程大学
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Patents
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Patents
【Patent】张正伟,姚雪霞,张大成,於海明,杨井华,一种电火花镗磨孔简易装置,ZL201720279353.9,2017
【Patent】汪世民,张正伟,李晓峰,螺旋盖,ZL201130129662.6,2011
【Patent】杨井华,何扬清,李晓林,金美付,张正伟,一种移动式压板径向凸轮夹紧装置,zl201820680945.6,2018
【Patent】刘军,江国珍,邹春富,张正伟,姚雪霞,杨井华,一种钻孔夹具,ZL.2017 2 1202984.7,2018
【Patent】何扬清,杨井华,顾红艳,张正伟,一种三轮牵引车转向装置,ZL200420060752.2,2014
【Patent】张正伟,何扬清,杨井华,李晓林,金美付,一种柱塞式斜楔夹紧装置,ZL201820707144.4,2018
【Patent】刘军,江国珍,邹春富,张正伟,姚雪霞,杨井华,一种自动调节支承装置,ZL 2017 2 1202982.8,2018
【Patent】杨井华,仲高艳,何扬清,顾红艳,吴洪彬,张正伟,许春洪,齿轮径向综合总公差检查仪,ZL200820214502.4,2009
【Patent】江国珍,刘军,王春喜,王凌云,张正伟,杨井华,周永清,一种夹紧装置1,zl201420362643.6,2014
【Patent】张正伟,一种维修工具架装置,ZL 201220163689.6,2013
total61 6/7
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