U.S. federal trademark · Serial No. 73095458 · Reg. No. 159
Consulting Services in the Field of Environmental Protection Especially Waste Water Treatment
Separators and Pumps and Filters as Parts of Machines
Metal Tanks and Containers
Installations for Heating and Cooling; Flotation and Flocculation Equipment, Such as Flotation Apparatus, Aerators, Oxygenators and Mixers; Filters for Disposal of Suspended Solids from Liquids
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