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1 Jan 1879 Jahr - 1879 Invention: Lightbulb

Beschreibung:

Thomas Edison invented the light bulb, at his laboratory which was situated in Menlo Park, New Jersey. The invention worked when electricity went through a thin platinum filament until the filament completely melted. Edison invented the lightbulb to make something that takes up less electricity and were more durable than arc lamps.

Zugefügt zum Band der Zeit:

Datum:

1 Jan 1879 Jahr
Jetzt
~ 146 years ago

Abbildungen: