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[1]钢轨轨头断面检测仪, 授权日期:2005-11-07, 授权号:CN2849650.
[2]新型轨道检查仪, 授权日期:2006-09-25, 授权号:CN200971459.
[3]高速铁路液压螺栓扳手, 授权日期:2007-12-25, 授权号:CN201128065.
[4]一种铁路轨道钢轨直度检查仪, 授权日期:2007-12-25, 授权号:CN201199147.
[5]电子式铁路轨距尺, 授权日期:2008-07-11, 授权号:CN201232145.
[6]用于轨道参数约束测量的轨道检查仪, 授权日期:2011-09-16, 授权号:CN202264800U.
[7]基于多源信息融合的轨道几何状态测量方法, 授权日期:2011-05-27, 授权号:CN102251451B.
[8]用于轨道参数约束测量的检测方法及轨道检查仪, 授权日期:2011-09-16, 授权号:CN102390405B.
[9]一种轨道板的测量标架, 授权日期:2019-02-26, 授权号:ZL201711257968.2.
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