Liquid purification or separation
With alarm, indicator, register, recorder, signal or...
Transparent
Inventor
active
Apparatus for dissolved gas flotation in anaerobic wastewater tr
Grease trap wastewater treatment process
Grease-trap wastewater treatment system
Method and apparatus for dissolved air flotation with aeration
Method and apparatus for dissolved air flotation with aeration
No associations
LandOfFree
Mel Roshanravan does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Mel Roshanravan, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mel Roshanravan will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-947859