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Stephan Heinz Josef Victor Weber
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Western Australia, AU
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Patents Grants
last 30 patents
Information
Patent Grant
Electric arc furnace steelmaking
Patent number
8,057,570
Issue date
Nov 15, 2011
Technological Resources Pty. Limited
Christopher Martin Hayman
C21 - METALLURGY OF IRON
Information
Patent Grant
Metallurgical vessel
Patent number
8,038,932
Issue date
Oct 18, 2011
Technological Resources Pty. Limited
Stephan Heinz Josef Victor Weber
C21 - METALLURGY OF IRON
Patents Applications
last 30 patents
Information
Patent Application
Electric Arc Furnance Steelmaking
Publication number
20090293671
Publication date
Dec 3, 2009
TECHNOLOGICAL RESOURCES PTY. LIMITED
Christopher Martin Hayman
C21 - METALLURGY OF IRON
Information
Patent Application
Metallurgical Vessel
Publication number
20080203630
Publication date
Aug 28, 2008
Stephan Heinz Josef Victor Weber
C21 - METALLURGY OF IRON