75307159
Jun 11, 1997
May 18, 1999
machine tools for use in the granular products processing industry, namely, lifters, roller bridges, loading ramps, hoists, hoppers, sifters, sorters, vibrating sorters, extractors, scalping screens used for screening stone, sand, gravel, woodshavings, sawdust, coal, ballast, grains, ores, foundry castings, scraps of metal, distributors used for distributing stone, sand gravel, woodshavings, sawdust, coal, ballast, grains, ores, briquettes, scraps of metal, nails, screws, bolts, nuts, scraps of wood, vibrating distributors used for distributing stone, sand, gravel, woodshavings, sawdust, coal, ballast, grains, ores, briquettes, scraps of metal, nails, screws, bolts, nuts, scraps of wood, conveyors, vibrating conveyors, screens used for screening stone, sand, gravel, woodshavings, sawdust, coal, ballast, grains, ores, foundry castings, scraps of metal, notchers, separators, presses, electric shears, hydraulic shears, mechanical shears, feeders, mixers, pulverizers, agitators, crushers, centrifuges, compressors, grinders, cutters, grain separators, ejectors, excavators, blowing machines for exhaustion of dust, grain husking machines
Machineryband dryers for the granular products processing industry, evaporators for drying in the granular products processing industry, heating units for the granular products processing industry, namely, heat exchangers, heat accumulators, heat regenerators, calcination units for the granular products processing industry, calcination ovens with fluidized beds, calcining furnaces, kilns, burners, incinerators, electric cookers for the granular products processing industry, namely, cooling ponds, coolers for furnaces, ventilators for the granular products processing industry, furnaces, thermal treatment units for the granular products processing industry comprising heat accumulators, evaporators, calcination ovens, burners, electric cookers, coolers for furnaces, cooling ponds, purifying units comprising dust exhausters, air purifiers, recycling units comprising incinerators, burners, calcining furnaces for the granular product processing industry
Environmental Control Apparatus