QW

Qianyin Wang

Overall (All Time): #2,614,975 of 4,157,543Top 65%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11794291 Assembling device for rotating joint of rotary drying equipment Yigui Wang, Tianliang JIN, Xiaorong Chen, ShuangShuang Tao, Jie Ren +14 more 2023-10-24