Mining or in situ disintegration of hard material
Automatic control; signaling or indicating
Of hard material disintegrating machine
Inventor
active
Apparatus and method for descaling a workpiece with a liquid jet
Apparatus for cutting rock
Arrangement for supplying a pressurized liquid to a rotating mac
Assembly for cooling the teeth of the cutting head and the rock
Bit arrangement for a cutting tool
No associations
LandOfFree
Herwig Wrulich does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Herwig Wrulich, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Herwig Wrulich will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-269554