HOECHST CERAMTEC

TALCUM POWDER FOR INDUSTRIAL USE AND STEATITE

GRINDING MEDIA

CERAMIC AUTOMOBILE ENGINE PARTS, NAMELY, PISTON HEAD INSERTS AND ROTORS FOR TURBO CHARGERS; CERAMIC DIPPING MOLDS FOR USE WITH OR ACCESSORIES FOR FORMING MACHINES; GAS BURNER NOZZLES FOR USE WITH OR COMPONENTS OF WELDING MACHINES

GAS WELDING NOZZLES

LABORATORY PORCELAIN AND OTHER CHEMICAL ITEMS MADE OUT OF CERAMIC MATERIALS, NAMELY COMBUSTION TUBES, HIGH FREQUENCY CRUCIBLES, CAPILLARY AND PYROMETER TUBES; AND WEAR PARTS MADE OF CERAMIC, NAMELY SEALING AND CONTROL DISCS, SEAL RINGS, PUMP PISTONS AND ARMOR PLATE LININGS, CERAMIC COMPONENTS OF ELECTRICAL AND ELECTRONIC APPARATUS, NAMELY RESISTOR BODIES, COIL BOBBINS, SLEEVES, SUBSTRATES FOR THICK AND THIN FILM APPLICATIONS, METALIZED SUBSTRATES, TUBES FOR VACUUM SWITCHES, SURGE ARRESTER TUBES, DOUBLE AND MULTI-LAYER CHIP CARRIERS, PIN GRID ARRAYS, TUBES AND PIPES WITH ROUND AND PROFILED CROSS-SECTIONS FOR USE IN ELECTRICAL RESISTORS, TUBE SOCKETS, AND RECTIFIER HOUSINGS; PIEZO BUZZERS, PIEZOLECTRIC CERAMIC COMPONENTS FOR THE TRANSFORMATION OF ELECTRICAL ENERGY INTO MECHANICAL ENERGY AND VICE-VERSA, NAMELY PIEZO CERAMIC FILTERS AND RESINATORS, PRESSURE AND ACCELERATIN SENSORS, AND ELECTRIC IGNITORS, CERAMIC SUBSTRATES FOR WIRING AND ELECTRIC COMPONENTS

ENDOPROSTHESES FOR REPLACEMENT OF JOINTS AND BONES

PRODUCTS FOR GAS AND THERMAL APPLICATIONS MADE OF CERAMIC MATERIAL, NAMELY, HEAT EXCHANGERS, GAS BURNERS FOR HOUSEHOLD AND INDUSTRIAL APPLICATIONS, INSULATING COMPONENTS OR MATERIALS FOR HEATING EQUIPMENT, NAMELY, HEATING ELEMENT FORMERS, GROOVED FORMERS AND CRUSHABLE TUBES, AND GAS MANTLES, SCREENS AND THREADED TUBES BEING PARTS OF HOUSEHOLD, OUTDOOR OR INDUSTRIAL HEATING LANTERNS

CERAMIC AUTOMOBILE ENGINE PARTS, NAMELY, PORT LINERS, MANIFOLDS, CYLINDER LINERS, CYLINDER HEAD INSERTS, PRE-COMBUSTION CHAMBERS AND VALVE GUIDES

CERAMIC CATALYST CARRIERS AND CERAMIC PARTS FOR METAL CASTINGS, INSULATORS FOR HIGH AND MEDIUM VOLTAGE APPLICATIONS FOR HIGH FREQUENCY TECHNIQUE AND ELECTROSTATIC FILTERS, CERAMIC INSTALLATION MATERIALS FOR ELECTRIC-TECHNICAL APPLICATIONS NAMELY, COMPONENT BASES, FUSES, TERMINAL BLOCKS, ARC CHUTE CHAMBERS, INSULATING BEADS, HANDLES AND KNOBS