New cathodic connection system for the coppering of the mirrors, characterized essentially by reestablishing the electrical contact on the back of the moon for which it is immersed in the electrolyte making it rest on metal plates or plates so that it establishes direct contact with them, said plates being arranged on wooden supports or any other insulating material and connecting them by means of cables to the negative pole of an electric generator, thus forming the contact, making the passage of the current through the electrolyte until reaching the anodes, closing thus the circuit and verifying the electricity with which the moon is copper. (Machine-translation by Google Translate, not legally binding)
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