Hurth
Germany
3
2009-02-05
Kai Krauss from Hurth, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
CARBON BLACK
#2 | 2007-02-22Carbon black, method for the production f carbon black or other flame aerosols, and device for carrying out said method
#3 | 2005-05-12Carbon black
3872739 ⎘