Chemistry: electrical and wave energy
Processes and products
Electrostatic field or electrical discharge
Inventor
active
Electrochemical process for recovering precious metals from thei
Mineral ore concentractor
Process for electrochemically recovering precious metals from or
Process for thermally expanding silicate-based material by an in
No associations
LandOfFree
Hugh A. Ghiringhelli does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Hugh A. Ghiringhelli, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hugh A. Ghiringhelli will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-486469