PATLY.AIApplication
17733879 · FINE GRAIN RARE EARTH ALLOY CAST STRIP, PREPARATION METHOD THEREOF, AND A ROTARY COOLING ROLL DEVICE
Filed 2022-04-29 · Granted · Patent 12305265 (2025-05-20) The official file ↗The patent and its PDF ↗ · Art unit 1733 · Examiner Jophy Stephen Koshy Typical · CPC B22D 11/001 · BEIJING ZHONG KE SAN HUAN HI-TECH CO., LTD. · Anova Law Group, PLLC
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