FSM

Machine parts, namely, screens for the separation of solid matter from waste water; commercial industrial machine presses; machines, namely, washing presses for dewatering, compacting and conveying solid matter screened from waste water

Machines and apparatuses for mechanical water and waste water purification; waste water treatment plants and the parts thereof; waste water pipes and parts thereof as integral components of waste water purification apparatus, installations and tanks; water purification plants and the parts thereof; water purification apparatuses and machines; water purification machines for processing and treating water; waste water purification machines comprised of filtering screens, classifiers for removing small particulate solids from waste water, skimmer systems comprised of skimmers for removing surface oil from waste water, sand traps for trapping sand or soil particles carried by waste water, grit washing units for removing grit from waste water, micro straining plants for filtering water, and washing presses for removing solids from waste water by screening and compacting waste