ZZ

Zhengcai Zhou

📍 Meekrap-oord, CN: #187 of 412 inventorsTop 50%
Overall (All Time): #3,256,597 of 4,157,543Top 80%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7980919 Blasting device for premixed abrasive slurry jet — 2011-07-19