90476725
Jan 20, 2021
Water purification machines; Water purification tanks; Water purification, sedimentation and filtration apparatus for clarification, thickening and filtration of water, waste water and industrial water; Water purifying apparatus and machines; Water treatment apparatus, namely, clarification and thickening machines for use in treatment of liquids in the nature of water, waste water and industrial water; Drainage water treatment tanks; Industrial-water purifying apparatus; Thickening and dewatering machines for use in treatment of liquids including water, industrial effluent and sewage; Waste water purification apparatus, installations and tanks; Waste water purification units; Waste water treatment tanks
Environmental Control Apparatus