for protection
the lightning rod
Franklin had several inventions. He invented lighting rod which kept houses from burning down and the Franklin stove which provided heat. He also invented bifocals.
in 1774
Yes.
Benjamin Franklin duhhh!!
He Invented the lightning rod Which Saved His And Many Other Peoples From Being Stuck By Lighting
1750
Benjamin Franklin
Benjamin Franklin, in his kite experiment.
There is some debate as to what Benjamin Franklin's favorite invention was. However, some believe that he favored his glass harmonica.
He invented it by accident when flying a kite in a thunderstorm
Inventions of Benjamin Franklin included a lightening rod.