73066027
Oct 16, 1975
Sep 20, 1977
SHEET METAL BENDING MACHINES, MACHINES FOR TURNING SHEET METAL BUNDLES, MACHINES FOR SEAMING SHEET METAL, EQUIPMENT FOR HANDLING CONTAINERS-NAMELY, CONVEYORS AND CONVEYOR COMPONENTS, ACCUMULATORS, DOUBLING BOXES, CAN DIVIDERS, TIMING SCREWS, GRAVITY TRACKS, CAN TWISTERS, BULK CAR UNLOADERS, BAGS/CARTON LOADERS, ROTARY FILERS, CAN WASHERS, CAN RINSERS, ELEVATORS AND CAN STOPS
MachineryCONTROL EQUIPMENT FOR VARYING THE QUANTITY OF AIR INTRODUCED INTO A METAL DECORATING OVEN
Electrical and Scientific ApparatusRADIO FREQUENCY HEATING AND DRAWING EQUIPMENT-NAMELY, RADIO FREQUENCY ROD DRYERS, RADIO FREQUENCY CONVEYOR OVENS AND RADIO FREQUENCY BATCH OVENS; AND, POLLUTION CONTROL SYSTEMS FOR METAL DECORATING OVENS COMPRISING FUME INCINERATORS AND HEAT TRANSFER UNITS
Environmental Control Apparatus