73676263
Aug 3, 1987
Nov 29, 1988
MEASURING AND CONTROL INSTRUMENTS EQUIPPED WITH SENSORS FOR CHEMICAL, PHYSICAL, MEDICAL AND TECHNICAL USE; ANALYZERS AND PARTS THEREFOR -NAMELY, TITRATION VESSELS, REAGENT BOTTLES, BURET CYLINDERS, DATA CABLES AND HOSE FITTINGS (NOT OF METAL); ELECTRODES FOR CHEMICAL, PHYSICAL AND TECHNICAL USE AND PARTS THEREFOR -NAMELY, PLUG CABLE COMBINATIONS, IMMERSION AND FLOWTHROUGH ARMATURES FOR THE INSTALLATION OF ELECTRODES FOR MEASURING ELECTROCHEMICAL VALUES IN CHEMICAL PROCESSES; LABORATORY EQUIPMENT COMPRISING HOT PLATES AND DISTILLATION APPARATUSES; PRECISION GLASS TUBES AND GLASS RODS FOR SCIENTIFIC AND INDUSTRIAL USE
Electrical and Scientific ApparatusELECTRODES FOR MEDICAL USE AND PARTS THEREFOR -NAMELY, PLUG-CABLE COMBINATIONS, BUFFER-ELECTROLYTE AND CALIBRATING SOLUTIONS FOR REDOX POTENTIAL, CONDUCTIVITY AND OXYGEN MEASUREMENT
Medical Apparatus