Freudenburg
Germany
1
2011-07-21
Han-Uwe Morgenstem from Freudenburg, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and Melt Channels for Interrupting and Restoring the Melt Stream of Iron and Metal Melts in Tap Hole Channels of Blast Furnaces and Drainage Channels of Melt Furnaces
3549251 ⎘