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Patent applications and USPTO patent grants for XUZHOU ZHONGMINE TRANSMISSION TRACK TECHNOLOGY Co., Ltd.The latest application filed is for "method for detecting insulation damage location in reflux rail of subway/coal mine and transition resistance thereof".
Patent | Date |
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Method for detecting insulation damage location in reflux rail of subway/coal mine and transition resistance thereof Grant 10,962,605 - Xu , et al. March 30, 2 | 2021-03-30 |
Synchronous monitoring device and method for radial and axial vibration of shearer drum Grant 10,768,379 - Xu , et al. Sep | 2020-09-08 |
Synchronous Monitoring Device And Method For Radial And Axial Vibration Of Shearer Drum App 20200233153A1 - | 2020-07-23 |
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