Senftenberg
Germany
4
2016-11-24
The entities that hold a legal rights for patent applications filed by inventor Petack Burkhard:
Burkhard Petack from Senftenberg, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Machinery frame for a roller crusher
#2 | 2016-10-20Crushing roll for a crusher
#3 | 2013-10-03Driving drum, deflecting drum, and tensioning drum for belt conveyors
#4 | 2005-09-27Cutting roller for a continuously operating surface miner
462097 ⎘