Mining or in situ disintegration of hard material
Processes
Stabilizing underground structure
Inventor
active
Apparatus for producing fractures and gaps in geological formati
Burner apparatus for making holes in coal seams
Method and apparatus for extracting crude oil from previously ta
Method and device for producing underground cavities using a dri
Method for making holes and producing gas in coal seams
No associations
LandOfFree
Armin Sowa does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Armin Sowa, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Armin Sowa will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-486351