79045581
Oct 4, 2007
Jan 6, 2009
Machines and apparatus for discharging pulverulent components for use in silos, namely, flexible screw conveyors, sludge mixers, dilution tanks, and lime slakers
MachineryApparatus for metering pulverulent components for use in silos that contain silo dischargers, bulk bag dischargers, screw feeders, and injection screws
Electrical and Scientific Apparatus