Crystal Beach, Florida
United States
2
2006-09-14
The entities that hold a legal rights for patent applications filed by inventor Snell Darrell:
Darrell Snell from Crystal Beach, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Filter aid and method of using same for reclaiming water-based fluids used in metal working processes
#2 | 2005-05-12FILTER AID AND METHOD OF USING SAME FOR RECLAIMING WATER-BASED FLUIDS USED IN METAL WORKING PROCESSES
4697833 ⎘