Orebro
Sweden
3
2014-01-30
The entities that hold a legal rights for patent applications filed by inventor Nilsson Ulf:
Ulf Nilsson from Orebro, SE has applied for patents for these inventions. The list has both pending applications and granted patents:
Impact mechanism, rock drill and drill rig comprising such impact mechanism
#2 | 2013-04-11ROCK DRILLING MACHINE, REMOVABLE CARTRIDGE, STOP RING AND DRILLING RIG
#3 | 2012-11-15Percussion rock drilling machine and drill rig
182243 ⎘