NGK

BERYLLIUM COPPER WROUGHT PRODUCTS;, namely, BERYLLIUM COPPER MASTER ALLOYS AND BERYLLIUM COPPER WROUGHT MATERIALS; METAL MOLDS PRODUCTS;, namely, METAL MOLDS FOR PLASTIC PARTS [, AUTOMOTIVE TIRES AND GOLF BALLS ] ; SPECIAL ALUMINUM MASTER ALLOYS;, namely, ALUMINUM-TITANIUM-BORON HARDNER AND ALLUMINUM-BERYLLIUM MASTER ALLOYS; [ BERYLLIUM-CONTAINING CASTINGS AND FORGINGS TO PRODUCE NON-SPARKING SAFETY TOOLS, ] REPEATER HOUSINGS AND COMPONENTS FOR SUBMARINE COMMUNICATIONS CABLES

[ CERAMIC REGENERATOR CORE TO BE ATTACHED TO TURBINE ENGINE AND CERAMIC REGENERATOR CORE FOR GENERAL USE IN THE INDUSTRIAL ARTS, ELECTRIC WELDING MACHINES ]

[ NON-SPARKING SAFETY HAND TOOLS; NAMELY, SPANNERS; WRENCHES; MONKEY WRENCHES; HAMMERS; CHISELS; SCRAPERS; DRIVERS; PINCERS; PLIER-WIRE-BRUSHES; PICKS AND SHOVELS ]

[ PORTABLE ELECTRIC WELDING MACHINES AND PARTS FOR ELECTRIC WELDING MACHINES; NAMELY, ELECTRODES ]

CERAMIC HONEYCOMB PRODUCTS;, namely, [ FILTERS FOR MOLTEN METAL FOR USE BETWEEN LADLE AND MOLD; ] CERAMIC CATALYST CARRIER FOR PURIFYING GASES EXHAUSTED FROM HEAT ENGINES; [ CATALYTIC SUBSTRATE FOR INDUSTRIAL DENTRIFICATION FOR USE BETWEEN BOILER AND CHIMNEY; CERAMIC CATALYST CARRIER FOR PURIFYING GASES EXHAUSTED FROM DOMESTIC APPARATUSES; CATALYTIC SUBSTRATE FOR INDUSTRIAL DEODORIZATION FOR USE BETWEEN DEODORIZING APPARATUS AND THEIR EXHAUST PIPE; CERAMIC CATALYST CARRIER FOR PROMOTING COMBUSTION; AND CARRIER FOR FIXATION OF ENZYME FOR USE IN REACTING APPARATUS; ] CERAMIC HONEYCOMB PRODUCTS;, namely, CERAMIC FILTER FOR PURIFYING GASES EXHAUSTED FROM HEAT ENGINES [, FURNACES, DOMESTIC APPARATUSES AND CHEMICAL REACTORS; AND FILTER FOR DISTILLATION TOWER FOR USE IN DISTILLATION TOWER FOR CHEMICAL INDUSTRY ]

INSULATOR, PRODUCTS; NAMELY, ELECTRIC INSULATORS, INCLUDING ALL KINDS OF LINE INSULATORS, SUCH AS SUSPENSION INSULATORS, PIN INSULATORS, STRAIN INSULATORS, INSULATING BUSHINGS, POST INSULATORS, ALL BEING MADE OF PORCELAIN OR OTHER INSULATING MATERIALS, AND REPEATER HOUSINGS AND COMPONENTS FOR SUBMARINE COMMUNICATION CABLES

POLLUTION CONTROL DEVICES FOR VEHICLE ENGINES; NAMELY, CARRIER FOR CATALYTIC CONVERTER USED BETWEEN ENGINE AND MUFFLER; DIESEL PARTICULATE FILTER USED BETWEEN THE ENGINE AND MUFFLER IN A VEHICLE