Assignee

ENGLUND DAVID

US·1 granted patent·1 citations·filing 2007–2007

Technology mixC21B1 F27B1 F27D1 Y02P1

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1 record

0158US8177880B2System and method of producing metallic ironENGLUND DAVID·Filed 2007·Granted May 15, 2012·1 cites·7 claims

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