1 ene 1880 año - Thomas Edison's Efficient lightbulb

Descripción:

Though it's often noted that Thomas Edison was not the first to come up with the light bulb, he was the inventor who made it most practical and efficient. The incandescent light bulb would go on to be used in homes and businesses all throughout America and still is used in the same manner to this day.

Añadido al timeline:

fecha: