74084124
Aug 1, 1990
Nov 17, 1992
industrial machines; namely, conveyors for feeding thermoplastic granules into injection molding machines, extruders, and blow molding machines; mixers for plastic material; and thermoplastic material processing machines for granulating scrues and recovering rejected moldings
Machinerydosing units for metering materials fed to machines used in processing thermoplastic materials
Electrical and Scientific Apparatusdrying units for thermoplastic materials, dehumidifying units for thermoplastic materials, thermal fluid-circulating units, and cooling units for use with machines used in processing thermoplastic materials
Environmental Control Apparatus