CHAPTER VII

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THE ELECTRIC LIGHT.

Voltaic Arc by Sir Humphrey Davy. The Jablochkoff Candle. Patents of Brush, Weston, and Others. Search Lights. Grove’s First Incandescent Lamp. Starr-King Lamp. Moses Farmer Lights First Dwelling with Electric Lamps. Sawyer-Man Lamp. Edison’s Incandescent Lamp. Edison’s Three-Wire System of Circuits. Statistics.

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