Treatment of metallurgical materials; metal treatment; metal-treatment and treatment of materials in the nature of metal by means of metallurgical processing; metallurgical processing in the nature of purification of molten metals; metalworking; metal refining services, namely, refining of iron and steel; refining metals; purifying metals; metal purification services; purification of molten metals; treating metals with gases; treating metals by discharging of gases through them; treating metals with additives; treating metals to remove impurities; degassing of metals; degassing of molten metal; degassing, being a metallurgical treatment; refining of metals with additives; information, advice and consultancy relating to all the aforementioned services; Metal refinement and purification machine tools; metal processing machines; metalworking machines; stirring machines; machines for stirring molten metal; machines for purifying metals; metal purification machines; Refractory rotary devices for treatment of molten metal; Rotary tools, namely rotors for treatment of molten metal; rotary devices for treating molten metal; rotary devices for treating molten metal with gas; rotary devices for use in the metallurgical industry in the nature of rotary devices for treating molten metal; machinery and apparatus for use in metallurgical applications in the nature of rotary pumps, rotors, paddles, rotor blades, stirrers, turbines, gas agitators, additive agitators, metal purification machines, metal refinement machines, gas dispersion machines, additive dispersion machines; gas dispersal devices, namely, agitators for gas dispersion; agitators for dispersing gas into molten metal; machines incorporating a rotary device for discharging and dispersing gases or other chemical substances or additives into molten metal; machines and devices for the treatment of molten metal; machines and devices for the purification of molten metal; machines and devices for the removal of impurities from molten metal; machines and devices for incorporating metal treatment additives into molten metal; degassing machines and devices; machines and devices for the degassing of molten metal; degassing rotors; degassing rotary devices; degassing rotors for metals; degassing rotors for use in the metallurgical industry; machines and devices for the preparation of molten metal; rotary pumps for gases; rotary pumps adapted for chemical substances; rotary machines for stirring molten metal; motors for rotary devices for treating molten metal with gas; parts and fittings for all the aforesaid goods
Chemical compositions and products for use in the metallurgical industry *, namely binders, coatings, powder additives, silica, silica equivalents and substitutes, moulds and cores * ; chemical compositions and products for use in the metallurgical industry, namely, binders for foundry sand moulds and cores
Machinery and apparatus for use in metallurgical applications, namely, metal refining machines, converters and ladles for metal treatment and machines for the manufacture of iron and non-ferrous alloys; metalworking machine tools, namely, metal treatment ladles; Metals and their alloys for use in the metallurgical industry; Engineering technological consultation, information and advisory services relating to the treatment, processing and casting of metals and their alloys
Refractory articles for use in the metallurgical industry, namely, ceramic shapes for use in refractory furnaces, refractory blocks not of metal, refractory cones not of metal, refractory molds not of metal, refractory mortars, refractory filters not of metal, refractory bricks not of metal, refractory boards not of metal, refractory sheets not of metal, refractory slabs not of metal, refractory castable mixes not of metal, refractory gaskets not of metal, and refractory shapes not of metal
chemical products for use in the metallurgical [ industry, ] * industry; * namely, mixtures of a metallic component and a fluxing agent for treating molten aluminum and aluminum alloys; deoxidant additives for copper alloys; chemical additives for foundry moulding sands; fluxing agents containing ferrosilicon or silicon carbide for use in cupola furnaces; hardeners incorporating special additives to enhance rate of strength development, improve mold rigidity, and virtually eliminate mold sagging associated with conventional no-bake systems; specially modified low viscosity sodium silicate binders for carbon dioxide processes; mold dressings for use in the foundry industry and for metal casting; fluxing agents for use in the casting of copper, copper-based alloys, lead, and zinc; liquid adhesives for joining cores and molds; chemical compositions used in foundry and casting work; additives used in the production of metals for removing unwanted gases; breakdown agents for sodium silicate bonded sand cores; compositions for eliminating shrinkage defects in aluminum alloy permanent mold castings; surfacing compositions for application to permanent molds and furnace tools for effecting heat insulation, surface modification, or lubrication; binders for use in the foundry industry; [ starter tablets for use in electrical, metallurgical, refining or welding processes; ] exothermic material consisting of mixed metallic oxide in finely divided form or in a preformed shape, usable for heating pipes, tubes, rods and the like to elevated temperatures; blends of exothermic powders and binders for ignition and heat application in the molding of metals; exothermic compounds containing primarily aluminum and oxidizing agents in the form of iron oxides, alkali nitrates, and fluorides, used in connection with manufacture of casting of metals; exothermic hot-topping compounds for use in the castings of metals; desulphurising, conditioning, refining, and neutralizing agents for the treatment of molten ferrous metals; compositions for deoxidizing and degassing cast irons; exothermic chemical preparations for use in the foundry industry to delay the setting of metal in the feeding heads of castings; compositions and preparations for use in foundry and casting work, namely, degassers, oxidizers, deoxidizers, purifiers, cleansers, covers, fluxes, protectors; [ refractory ramming compounds for use in continuous casting applications; ]custom blended inoculants for gray iron; preparation consisting principally of ferrosilicon in pellet form, to be introduced into iron molds as an inoculant; exothermic [ hot-toping ] * hot-topping * composition in pelletized form; exothermic and heat conserving preparators used as feeding aids in the casting of molten metals; exothermically acting compositions of the thermit type for use as hot-topping agents in the casting of metals; shaped anti-piping compositions for use in the metallurgical industry; sand additives; chemical mixtures for maintaining sodium content of molten aluminum and alloys thereof at a constant level; purified sodium for use in the treatment of metals and metal alloys; particulate metals in briquette or tablet form used for treating molten ferrous metals; grain refining additives for introduction into molten aluminum and aluminum alloys for reducing grain size, increasing strength and machinability; exothermic and/or insulating chemical compositions for use in the casting of metals; fluxing agents for use in the melting, treatment, and casting of molten metals; [ high refractory parting agents for sealing pores and cracks in permanent refractories for use in the metallurgical industry; ] mold release compositions for foundry molds and cores; chemical compound of aluminum and metallic oxide generating high heat for application to molten metal in a mould therefor; liquid parting agents for patterns and core boxes and [ additives ] * additive * for foundry sand mixes; filter materials in the form of cellular ceramic bodies for filtering molten metals; slag coagulating agents; [ compositions for carbon-black coating of ingot materials; oxidizing and cleansing compositions for control of rimming in production of ingots of ferrous metals; ] chemical compositions for application to plastic patterns used in metal casting; refractory based mold, core, and cover dressings for use in the casting of metals; powder coating compositions for foundry molds and cores; furnace cleaning fluxes; mold release compositions for foundry molds and cores; exothermic and heat conserving preparations used as fielding aids in the casting of molten metals; filtering materials for use in the metallurgical industry; [ exothermic chemical composition consisting of mixed metallic oxide for use in heating pipes, tubes, rods and the like to elevated temperatures; chemicals used in the metal and alloy industries, namely, quenchants in the form of additives for quenching water after induction heating and in the form of water based organic solutions having biostable inhibitors; chemical compositions for welding metallic structures and articles; chemical products used in industry, namely, tempering preparations, soldering preparation and aqueous solutions for tempering of light alloys; ] filter materials in the form of cellular ceramic bodies for filtering molten materials; chemical composition to retard cooling used to delay the setting of metal in the feeding heads of castings, used in the metal casting industries in the production of metal casting and ingots [ ; additives with an oil base for aqueous solutions for tempering of light alloys ]
computer programs for use in the field of casting of metals; electrical apparatus for use in the detections of gas porosity in molten metal; measuring apparatus for testing the quality of steels, alloys, and tempered products; computer programs recorded on tapes, cards and disks for use in the casting of molten metals; computer programs relating to the casting of metals and printed manuals therefor sold as a unit; ceramic refractory furnace shapes, namely, kiln furniture; refractory sleeves containing refractory filters for use in the casting of molten metals; concrete, cement, foundry molds, refractory materials and shaped refractory articles for use in the metallurgical and construction industries; heat-insulating sheets or preformed slabs and other shapes used to protect refractory linings for vessels holding or conveying molten metal; high density, highly refractory slabs or boards for use in the metallurgical industry in the pouring of a tundish during casting; refractory plugs for use as closure stopper for the base of ingot molds; refractory compositions for lining metallurgical vessels; ceramic facing compositions used in the foundry industry to protect metallic or refractory surfaces subjected to high temperatures from erosion by liquid metals; disposable foundry ladle lining shapes; refractory compositions, namely, silica, zircon, and alumina, and refractory insulating cones for use in the metallurgical industry; shaped refractory heat-insulating materials for use in contact with molten metals; non-metal forms for use in the foundry industry in the nature of plastic patterns used for making molds for casting metal; refractory shapes for high temperature applications in the ceramic, pottery, and metallurgy industries and for domestic water heaters, cookers, and fires; nonmetal hot topping materials, namely, heat insulating shapes and parts for use in metal casting assemblies; refractory castable mixes; hot topping materials, namely, heat insulating shapes and parts for use in metal casting assemblies; metal riser bobs for use in the production of metal casting molds; metal hot topping materials, namely, heat insulation shapes and parts for use in metal casting assemblies; metal parts for foundry molds; refractory filling material for use as a thermoinsulator for packing between permanent and disposable linings of vessels used in the continuous casting industry; shaped exothermic materials used to heat sections of pipe or other articles to be joined by welding; exothermic mats shaped to the contour of a pipe, tube, bar or the like and the complete kits, consisting of formable exothermic mats, high temperature insulation, low temperature insulating and fastening wires, usable for exothermic annealing in the field; seals, namely, clay rope for sealing ingot molds; heat-insulating riser sleeves for use in the casting of metals; heat insulating lining materials for use in ingot molds, risers for casting moulds, or head boxes therefor in preformed shapes such as slabs, blocks, sleeves, gaskets and rings; metallurgical accessories, namely, an anti-splash pad for use in ingot moulds before teeming; preformed refractory fiber based exothermic materials, namely, hot tops, riser sleeves, and plates for ferrous castings; insulating riser sleeves for ferrous casting; insulating boards for placement on molten metal surface in metallurgical vessels such as tundishes or ladles; heat-insulating and/or refractory lining elements or sealing gaskets, in the hot-top of an ingot mold, the riser of a foundry mold, or as a lining or gasket for the head-box of an ingot mold; nonmetallic filter materials for use in the foundry industry; fibrous insulating material for use in exothermic heating and welding processes; insulating hot tops and riser sleeves for nonferrous castings; insulating sleeves adapted to retain heat in risers or within sections of molds for non-ferrous castings and the like; nonmetal hot tops, sideloads, and panels for ingot molds; exothermic riser sleeves for use in the casting of metals; [ lubricants for metal molds used in the semi-continuous casting of light alloys; industrial oils and greases, especially tempering oils, oils for thermic treatment, and lubricating oils ]; paints for application to ferrous materials to minimize sealing at elevated temperatures; coating compositions for application to foundry molds and cores; refractory coating compositions for application to metal or refractory surfaces use in the melting or casting of non-ferrous metals; spirit-based mold coatings having refractory materials in suspension; chemical products for use in the metallurgical industry, namely, mixtures of a metallic component and a fluxing agent for treating molten aluminum and aluminum alloys; deoxidant additives for copper alloys; chemical additives for foundry moulding sands; fluxing agents containing ferrosilicon or silicon carbide for use in cupola furnaces; hardeners incorporating special additives to enhance rate of strength development, improve mold rigidity, and virtually eliminate mold sagging associated with conventional no-bake systems; specially modified low viscosity sodium silicate binders for carbon dioxide processes; mold dressings for use in the foundry industry and for metal casting; fluxing agents for use in the casting of copper, copper-based alloys, lead, and zinc; liquid adhesives for joining cores and molds; chemical compositions used in foundry and casting work; additives; used in the production of metals for removing unwanted gases; breakdown agents for sodium silicate bonded sand cores; compositions for eliminating shrinkage defects in aluminum alloy permanent mold castings; surfacing compositions for application to permanent molds and furnace tools for effecting heat insulation, surface modification, or lubrication; binders for use in the foundry industry; starter tablets for use in electrical, metallurgical, refining or welding processes; exothermic material consisting of mixed metallic oxide in finely divided form or in a preformed shape, usable for heating pipes, tubes, rods and the like to elevated temperatures; blends of exothermic powders and binders for ignition and heat application in the molding of metals; exothermic compounds containing primarily aluminum and oxidizing agents in the form of iron oxides, alkali nitrates, and fluorides, used in connection with manufacture of casting of metals; exothermic hot-topping compounds for use in the castings of metals; desulphurising, conditioning, refining, and neutralizing agents for the treatment of molten ferrous metals; compositions for deoxidizing and degassing cast irons; exothermic chemical preparations for use in the foundry industry to delay the setting of metal in the feeding heads of castings; compositions and preparations for use in foundry and casting work, namely, degassers, oxidizers, deoxidizers, purifiers, cleansers, covers, fluxes, protectors; refractory ramming compounds for use in continuous casting applications; custom blended inoculants for gray iron; preparation consisting principally of ferrosilicon in pellet form, to be introduced into iron molds as an inoculant; exothermic hot-topping composition in pelletized form; exothermic and heat conserving preparators used as feeding aids in the casting of molten metals; exothermically acting compositions of the thermit type for use as hot-topping agents in the casting of metals; shaped anti-piping compositions for use in the metallurgical industry; sand additives; chemical mixtures for maintaining sodium content of molten aluminum and alloys thereof at a constant level; purified sodium for use in the treatment of metals and metal alloys; particulate metals in briquette or tablet form used for treating molten ferrous metals; grain refining additives for introduction into molten aluminum and aluminum alloys for reducing grain size, increasing strength and machinability; exothermic and/or insulating chemical compositions for use in the casting of metals; fluxing agents for use in the melting, treatment, and casting of molten metals; high refractory parting agents for sealing pores and cracks in permanent refractories for use in the metallurgical industry; mold release compositions for foundry molds and cores; chemical compound of aluminum and metallic oxide generating high heat for application to molten metal in a mould therefor; liquid parting agents for patterns and core boxes and additives for foundry sand mixes; filter materials in the form of cellular ceramic bodies for filtering molten metals; slag coagulating agents; compositions for carbon-black coating of ingot materials; oxidizing and cleansing compositions for control of rimming in production of ingots of ferrous metals; chemical compositions for application to plastic patterns used in metal casting; refractory based mold, core, and cover dressings for use in the casting of metals; powder coating compositions for foundry molds and cores; furnace cleaning fluxes; mold release compositions for foundry molds and cores; exothermic and heat conserving preparations used as fielding aids in the casting of molten metals; filtering materials for use in the metallurgical industry; exothermic chemical composition consisting of mixed metallic oxide for use in heating pipes, tubes, rods and the like to elevated temperatures; chemicals used in the metal and alloy industries, namely, quenchants in the form of additives for quenching water after induction heating and in the form of water based organic solutions having biostable inhibitors; chemical compositions for welding metallic structures and articles; chemical products used in industry, namely, tempering preparations, soldering preparation and aqueous solutions for tempering of light alloys; filter materials in the form of cellular ceramic bodies for filtering molten materials; chemical composition to retard cooling used to delay the setting of metal in the feeding heads of castings, used in the metal casting industries in the production of metal casting and ingots; additive with an oil base for aqueous solutions for tempering of light alloys; technological consultation, information and advisory services relating to the foundry industry and refining, casting, processing and treatment of metals and their alloys; technical services to foundry-men and the foundry industry; research services relating to the refining, casting, processing and treatment of metals; engineering assistance for heat-treating in metallurgical and foundry practices and for weldments; designing portable heating systems for on-site heating applications to the order and specification of others
aluminum refining units, consisting of process control panels, furnaces, transformers, furnace control panels, furnace junction boxes, nozzles, and baffles all sold as a unit
concrete, cement; molds comprising sand or refractory materials for use in the casting of metals; and refractory materials; namely, refractory linings and flow control components for use in tundishes, refractory castable mixes and refractory shapes, ceramic shapes for use in refractory furnaces; all for use in the metallurgical and construction industries
heat-insulating riser sleeves for use in the casting of metals; chemical compositions for use in the metallurgical industry; namely, exothermic riser sleeves for use in the casting of metals
Class 001: CHEMICALS AND CHEMICAL COMPOSITIONS OR MIXTURES FOR USE AS DESULPHURISING, CONDITIONING, REFINING OR NEUTRALIZING AGENTS IN THE TREATMENT OF MOLTEN FERROUS METALS
Class 017: HEAT INSULATING SHAPES FOR HIGH TEMPERATURE APPLICATIONS IN THE CERAMICS, POTTERY AND METALLURGICAL INDUSTRIES AND FOR DOMESTIC WATER HEATERS, COOKERS AND FIRES
CHEMICAL COMPOSITIONS FOR USE IN THE METALLURGICAL INDUSTRY NAMELY FLUXING AGENTS FOR USE IN THE CASTING OF COPPER, COPPER-BASED ALLOYS, LEAD, AND ZINC
Chemical Compositions for Use in the Metallurgical Industry-Namely, Compositions for Eliminating Shrinkage Defects in Aluminum Alloy Permanent Mould Castings
Heat-Insulating Materials and Shaped Articles in the Form of Boards, Blocks, Slabs, Sheets, Sleeves and Non-Metallic Tiles for Use in Metal Casting Processes in the Metallurgical Industry
Engineering Assistance for Heat-Treating in Metallurgical and Foundry Practices and for Weldments; Designing Portable Heating Systems for On-Site Heating Applications to the Order and Specification of Others; and Leasing Portable Heating Systems for On-Site Heating Applications
Pre-Formed Shapes for Use in Foundries; Exothermic Compositions for Adding Heat to Molten Metal Held in Vessels, and for Joining Together by Brazing or Fusing or for Annealing Shaped Articles Such as Pipes, Tubes, Bars, and Rods; Electrical Resistance Heaters for Industrial Use
Chemical Products for Use in the Metallurgical Industry-Namely, Mixtures of a Metallic Component and a Fluxing Agent for Treating Molten Aluminum and Aluminum Alloys
CHEMICAL COMPOSITIONS FOR USE IN THE METALLURGICAL INDUSTRY, NAMELY, BINDERS AND HARDENING AGENTS FOR USE IN THE PRODUCTION OF FOUNDRY MOULDS AND CORES
Chemical Compositions for Use in the Metallurgical Industry-Namely, Fluxing Agents for Use in the Melting and Treatment of Molten Metals AND EXCLUDING COMPOSITIONS CONSISTING ONLY OF RESIN COMPOUNDS
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