POLYCHEM
[ Sediment pumping and removal system comprising shredder pumps, header wings, control panels, electrically powered drivers, driver track, reinforced umbilical connector cords, and discharge hoses, and parts therefore; ] Non-metallic and metallic water and wastewater sludge collection systems comprising non-metallic and metallic sprockets, non-metallic wall brackets and rails, non-metallic chains, non-metallic and metallic head-shaft assemblies, spindles, collars and interlock keys, clutch as...
Registered · February 29, 2012 · 85556631 ·