Moon Duk Park

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Pohang, KR

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production of liquid pig iron or liquid steel pre-p...
- Patent number 6,416,566
- Issue date Jul 9, 2002
- Voest-Alpine Industrieanlagenbau GmbH
- Werner Leopold Kepplinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for the production of liquid pig iron or liquid steel pre-p...
- Patent number 6,254,663
- Issue date Jul 3, 2001
- Voest-Alpine Industrieanlagenbau GmbH
- Werner Leopold Kepplinger