Aachen
Germany
3
2012-08-30
The entities that hold a legal rights for patent applications filed by inventor Babich Alexander:
Alexander Babich from Aachen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for operating a shaft furnace, and shaft furnace operable by that method
#2 | 2010-10-07Shaft furnace and method for operating a furnace
#3 | 2008-10-02Method for operating a shaft furnace, and shaft furnance operable by that method
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