Assignee

HUBEI WANXIN PREC CASTING & FORGING INC

CN·1 granted patent·5 citations·filing 2016–2016

Technology mixB22C1 B22D1 C21D1 C22C1 C23C1 E02F1

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1 record

0174US9903093B2Integrally cast excavator bucket and manufacturing method thereofHUBEI WANXIN PREC CASTING & FORGING INC·Filed 2016·Granted Feb 27, 2018·5 cites·11 claims

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