U.S. federal trademark · Serial No. 87702351 · Reg. No. 1482388
Water treatment apparatus, namely, clarification and thickening machines for use in treatment of liquids in the nature of water, waste water and industrial water
Construction of machinery and apparatus for waste water and drinkable water treatment; Installation, maintenance and repair of machinery and apparatus for waste water and drinkable water treatment, industrial and domestic filters, water regulating valves and their accessories
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