Assignee

JFE REFRACTORIES CORP

JP·2 granted patents·2 citations·filing 2004–2004

Technology mixB22D2 C21C1 F27D1

Top patents by PatentIndex Score

2 records

0147US7322496B2Brick body for rotary nozzleJFE REFRACTORIES CORP·Filed 2004·Granted Jan 29, 2008·2 cites·3 claims
0232US7546937B2Poured molten metal quantity control deviceJFE REFRACTORIES CORP·Filed 2004·Granted Jun 16, 2009·0 cites·10 claims

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