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Benjamin Franklin was president from 1785 to 1788. Benjamin Franklin invented the lightning rod, bifocals, the Franklin stove, a catheter, and a glass harmonica.
He invented the lightning rod, bifocals, the Franklin stove, a carriage odometer, and the glass 'armonica'.
Benjamin Franklin(:
yes ,benjamin franklin did finish his inventions [all of them ]
It is unclear who the true inventor of the flippers really is. Benjamin Franklin invented a pair of flipper like footwear when he was a young boy. However, a Frenchman name Louis de Courleiu made a more modernized version of flippers in 1914.
he invented many things :)
Benjamin Franklin
I've read that Benjamin Franklin invented them...
Lightning rod and glass harmonica
I am pretty sure Benjamin Franklin invented the stove?
Benjamin Franklin.
the three ting benjamin franklin did as a stateman
He invented bifocals and the lightning rod.
Benjamin Franklin invented several things in his times, such as the Poor Richard's Almanac, bifocals, and the lightning rod. He was American.
Benjamin Franklin invented the glass armonica.
Benjamin Franklin invented, among other things, bifocal glasses, a much-improved wood stove and an effective mail service.
Benjamin Franklin.