SY

Shanguo Yang

CT China University Of Mining And Technology: 1 patents #288 of 815Top 40%
Overall (All Time): #2,836,917 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10173846 Scraper conveyor chain tensioning device having sweeping function Wei Li, Ning JIA, Qingwei Ben, Linjiang Xia 2019-01-08