An alternative Edison focus are an enthusiastic ore-milling procedure that would extract individuals gold and silver from ore

Inside the 1881, he shaped the latest Edison Ore-Milling Co., but the venture proved fruitless since there is no market for they. Within the 1887, the guy returned to the project, convinced that his procedure could help the generally depleted East mines compete with the fresh new Western of those. Inside 1889, the newest Jersey and you will Pennsylvania Concentrating Works try formed, and you may Edison became absorbed of the their functions and you can started initially to purchase enough time on the go in the mines into the Ogdensburg, Nj.

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