73773324
Jan 6, 1989
Nov 13, 1990
MECHANICAL FOAM SEPARATORS, SIEVES, FILTERS, MIXERS AND STIRRERS; POWER-OPERATED LIQUID STIRRERS AND AGITATORS, PUMPS FOR PUMPING LIQUIDS, ELECTRIC MOTORS, PARTS FOR THE AFOREMENTIONED GOODS, ALL AFOREMENTIONED GOODS FOR CHEMICAL AND BIOTECHNOLOGICAL INDUSTRIES
MachineryFERMENTATION TANKS; PNEUMATIC, ELECTRIC AND ELECTRONIC MEASURING INSTRUMENTS FOR THE MEASUREMENT AND SURVEYING OF PRESSURE, TEMPERATURE, GAS COMPOSITION, WEIGHT, FLOW, CELL CONCENTRATION, LIGHT CONDUCTIVITY, COMPOSITION OF LIQUIDS, PARTIAL PRESSURE, PH AND TIME, SIGNAL PROCESSORS, WITH SEMI-AUTOMATIC AND FULLY AUTOMATIC CONTROLS, PILOT VALVES, FERMENTATORS AND COMPUTERIZED CONTROLS FOR USE IN THE FIELD OF FERMENTATION TECHNOLOGY, LABORATORY EQUIPMENT, NAMELY SCIENTIFIC HEATERS, COOLERS AND FREEZERS
Electrical and Scientific ApparatusSCIENTIFIC HEATERS, COOLERS AND FREEZERS FOR THE BIOTECHNOLOGICAL AND CHEMICAL INDUSTRIES; STERILIZERS AND FILTERS; LIQUID AND GAS CLEANERS, AERATORS, ALL AFOREMENTIONED GOODS FOR THE CHEMICAL AND BIOTECHNICAL INDUSTRIES
Environmental Control Apparatus