Origin of blast furnace
Examples from the Web for blast furnace
Historical Examples of blast furnace
Build a smelting-house, blast-furnace, kiln for cleansing ore.Perseverance Island
In the blast-furnace all lead ores are successfully smelted.
Use of coke in blast-furnace—Abram Darby, England, about 1720.The Story of Great Inventions
Elmer Ellsworth Burns
Through the quick sparks of fire I tried to watch the blast-furnace below.'Green Balls'
Suddenly there was a rushing noise like an escape of air from some blast-furnace.Now It Can Be Told