ZJ

Zhou Jichun

AB Apex Brands: 1 patents #127 of 209Top 65%
Overall (All Time): #2,657,866 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11344954 Chuck with automatic jaw adjustment Tingwei Zeng, Jinping He, Jie Zhang 2022-05-31