71456600
Nov 2, 1942
Nov 30, 1943
Distillation Units, Evaporators, Polymerizers, Acid Heaters, Industrial Alcohol Stills, Continuous Stills, Pot Stills, Pipe Stills, Solvent Recovery Stills, Stills, and Distilling Columns; Sterilizers and Heat Exchange Coils for Use in the Chemical, Pharmaceutical, Distillery, Rubber, Synthetic Rubber, and Plastic Industries; Food Processing Tanks, Pressure Cookers, Starch Cookers, Vacuum Cookers, Pulp Cookers, Sterilizers, Evaporators, and Heat Exchange Coils for Use in the Food Processing and Beverage Industries; ((Sterilizers, Evaporators and Heat Exchange Coils for Use in the Dairy Industry;] and Specially Designed and Constructed Heat Exchange Apparatus and Cookers for Use in the Food Processing, Beverage, Distillery, Plastic, Rubber, Synthetic Rubber, Petroleum, Chemical, Pharmaceutical, [ and Dairy ] Industries
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