LandOfFree - US Patents - Listing for Metallurgical apparatus,Means for treating ores or for extracting metals

Metallurgical apparatus – Means for treating ores or for extracting metals – By means applying heat to work – e.g. – furnace

Modular unit blast furnace runner and hot metal gate

Metallurgical apparatus – Means for treating ores or for extracting metals – By means applying heat to work – e.g. – furnace

Molten salt process vessel

Metallurgical apparatus – Means for treating ores or for extracting metals – By means applying heat to work – e.g. – furnace

Molten slag runner for blast-furnace plant

Metallurgical apparatus – Means for treating ores or for extracting metals – By means applying heat to work – e.g. – furnace

Multipurpose burner designed for adjusting the supply of a react

Metallurgical apparatus – Means for treating ores or for extracting metals

Nano-powder extraction apparatus using a hollow impeller

Metallurgical apparatus – Means for treating ores or for extracting metals

Nano-powder extraction apparatus using a hollow impeller

Metallurgical apparatus – Means for treating ores or for extracting metals – By means applying heat to work – e.g. – furnace

Non-polluting heat recuperative sintering method and apparatus

Metallurgical apparatus – Means for treating ores or for extracting metals – By means applying heat to work – e.g. – furnace

Nosepiece for directing a charge into a furnace

Metallurgical apparatus – Means for treating ores or for extracting metals – By means precipitating metal from solution

Nozzle for electric dispersion reactor

Metallurgical apparatus – Means for treating ores or for extracting metals – By means precipitating metal from solution

Nozzle for electric dispersion reactor

Metallurgical apparatus – Means for treating ores or for extracting metals – By means applying heat to work – e.g. – furnace

Ore reduction reactor discharge regulator

Metallurgical apparatus – Means for treating ores or for extracting metals – By means applying heat to work – e.g. – furnace

Ore treating apparatus

Metallurgical apparatus – Means for treating ores or for extracting metals – By means applying heat to work – e.g. – furnace

Outlet trough for a molten product

Metallurgical apparatus – Means for treating ores or for extracting metals – By means applying heat to work – e.g. – furnace

Pallet construction for traveling grate machines

Metallurgical apparatus – Means for treating ores or for extracting metals – By means applying heat to work – e.g. – furnace

Plant comprising a shaft

Metallurgical apparatus – Means for treating ores or for extracting metals – By means applying heat to work – e.g. – furnace

Plant to be used for metallurgical treatments of metal compounds

Metallurgical apparatus – Means for treating ores or for extracting metals – By means applying heat to work – e.g. – furnace

Plate coolers for shaft furnaces

Metallurgical apparatus – Means for treating ores or for extracting metals – By means applying heat to work – e.g. – furnace

Plate for cooling shaft furnaces

Metallurgical apparatus – Means for treating ores or for extracting metals – By means applying heat to work – e.g. – furnace

Plate-type radiator suitable for shaft furnaces, particularly fo