CN217738632U - 一种轨道客车轴端接地回流磨耗试验的装置 - Google Patents
一种轨道客车轴端接地回流磨耗试验的装置 Download PDFInfo
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Address after: No. 3330, Ecological East Street, Jingyue High-tech Industrial Development Zone, Changchun City, Jilin Province, 130000 Patentee after: Unitech Technology Co.,Ltd. Address before: No. 3330, Ecological East Street, Jingyue High-tech Industrial Development Zone, Changchun City, Jilin Province, 130000 Patentee before: UNIQUE TRACK TRAFFIC TECHNOLOGY CO.,LTD. |
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Denomination of utility model: A Device for Testing the Reflux Wear of Rail Car Axle End Grounding Effective date of registration: 20231020 Granted publication date: 20221104 Pledgee: Bank of China Limited Changchun Nanguan Sub branch Pledgor: Unitech Technology Co.,Ltd. Registration number: Y2023220000106 |
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