JL

Jianbiao Li

NC Ningbo Xuli Metal Products Co.: 1 patents #4 of 7Top 60%
Overall (All Time): #2,981,158 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9227550 Multi-stage transmission tensioning device for automobile safety Weiguo Chen, Wei Deng 2016-01-05