14 ottob 1879 anni - Light bulb
Descrizione:
Inventor: Thomas EdisonInvented: 1879
The light bulb had a big impact on the U.S. The light bulb helped people see at night. The light bulb also helped cities grow.
Aggiunto al nastro di tempo:
Data:
14 ottob 1879 anni
Adesso
~ 144 years ago
