72444243
Dec 20, 1972
Jul 23, 1974
DISSOLVERS FOR GETTING SOLID MATERIAL INTO SOLUTION SOAP AND GREASE CRUTCHERS, OPEN AND CLOSED TYPE MIXING VESSELS, SCREW TYPE EXTRUDERS, PLUNGER TYPE EXTRUDERS, DIGESTERS, BLENDERS, BALL MILLS, PEBBLE MILLS, PASTE MIXERS, CONICAL DRY MIXERS, DOUGH MIXERS, REDUCING MIXERS, CONTINUOUS LIQUID MIXERS, AGITATORS, AGITATOR DRIVES, CRYSTALLIZERS, EMULSIFIERS, EXTRACTORS, FERMENTERS, GLUE AND ADHESIVE PROCESSING MACHINES, LACQUER PROCESSING MACHINES, WAX PROCESSING MACHINES, POLYMERIZERS, AND PAINT MIXERS
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