Robert C. Beaudin

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Duluth, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for producing metallic iron nuggets
- Patent number 8,158,054
- Issue date Apr 17, 2012
- Nu-Iron Technology, LLC
- Iwao Iwasaki
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and system for producing metallic iron nuggets
- Patent number 7,695,544
- Issue date Apr 13, 2010
- Nu-Iron Technology, LLC
- Iwao Iwasaki
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and system for producing metallic iron nuggets
- Patent number 7,641,712
- Issue date Jan 5, 2010
- Nu-Iron Technology, LLC
- Iwao Iwasaki
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and system for producing metallic iron nuggets
- Patent number 7,632,335
- Issue date Dec 15, 2009
- Nu-Iron Technology, LLC
- Iwao Iwasaki
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and system for producing metallic iron nuggets
- Patent number 7,628,839
- Issue date Dec 8, 2009
- Iwao Iwasaki
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR PRODUCING METALLIC IRON NUGGETS
- Publication number 20100164150
- Publication date Jul 1, 2010
- NU-IRON TECHNOLOGY, LLC
- Iwao Iwasaki
- C21 - METALLURGY OF IRON
Information Patent Application
Method and system for producing metallic iron nuggets
- Publication number 20060150773
- Publication date Jul 13, 2006
- Nu-Iron Technology, LLC
- Iwao Iwasaki
- C21 - METALLURGY OF IRON
Information Patent Application
Method and system for producing metallic iron nuggets
- Publication number 20060150775
- Publication date Jul 13, 2006
- Nu-Iron Technology, LLC
- Iwao Iwasaki
- C21 - METALLURGY OF IRON
Information Patent Application
Method and system for producing metallic iron nuggets
- Publication number 20060150772
- Publication date Jul 13, 2006
- Nu-Iron Technology, LLC
- Iwao Iwasaki
- C21 - METALLURGY OF IRON
Information Patent Application
Method and system for producing metallic iron nuggets
- Publication number 20060150774
- Publication date Jul 13, 2006
- Nu-Iron Technology, LLC
- Iwao Iwasaki
- C21 - METALLURGY OF IRON