Aachen
Germany
3
2007-05-08
The entities that hold a legal rights for patent applications filed by inventor Bunten Rolf:
Rolf Bunten from Aachen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and device for turning strips
#2 | 2007-02-01Combined use of oil and emulsion for the cold rolling of strip
#3 | 2005-01-20Combined use of oil and emulsion for the cold-rolling of strips
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