Mining or in situ disintegration of hard material
Processes
With material-handling
Inventor
active
No associations
LandOfFree
Roland Harr does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Roland Harr, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Roland Harr will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1595784