Computer software for controlling wastewater treatment systems in the nature of sewage purification installations; computer software for controlling compressed gas mixers, blowers, diffusers, and sewage purification installations used in wastewater treatment systems
Electrical and Scientific ApparatusWastewater treatment systems, namely, compressed gas mixers, blowers, and diffusers for mixing and aerating in wastewater systems; wastewater treatment systems, namely, compressed gas mixers, blowers, and diffusers, for controlling the mixing and aeration of wastewater; wastewater treatment systems, namely, compressed gas mixers, blowers, and diffusers for wastewater treatment; wastewater treatment systems, namely, sewage purification installations
Environmental Control Apparatus