75540636
Aug 21, 1998
water treatment equipment and wastewater treatment equipment, namely, industrial plate clarifiers for the treatment of water and wastewater; inclined plate clarifiers for the treatment of water and wastewater
Machineryflotation water filtering units for the treatment of water and wastewater for commercial and industrial use; sand filters for water filtration units for continuous removal of suspended matter from a liquid
Environmental Control Apparatus