73141187
Sep 14, 1977
Apr 6, 1982
Machinery for the Paper Industry-Namely, [ Barking Drums;] Machines for [the Trituration and Purification of Paper Pulp,] Treatment of Feed Water and Effluents, Sludge Thickening and Dewatering, and Water [ and Fiber ] Recycling; [ Crushing Mills; Pulverizers; Belt Conveyors; Turbo Drilling Machines; Fluid/Hydraulic Couplings; ] Machinery for Moving and Processing Fluids-Namely, [ Pumps, Compressors, Gates, Valves,] Spillage Skimmers, [Separators, ] Hydraulic Classifiers, Sludge Compactors and Dewaterers, [ and Propulsion Units and Thrusters for Positioning Purposes ]
Machinery