Among other things: bifocals, the lightening rod, the Franklin stove, and the odometer. Even though he had more, he was very famous. he was a great man.
Ben Franklin invented a lot of things. one thing that he invented was the glass harmonica. he also invented the lightning rod and bifocal glasses.Also the fire dep.
he taught himself to swim from a book but wanted to be faster so he developed the swim fin. there is the franklin stove there was also a musical instrument with spinning glass to vibrate with your damp fingers think of a glass rim. of course dont forget the lightning rod and bi focals and the idea of ocean currents.
Ben Franklin invented a lot of things. one thing that he invented was the glass harmonica. he also invented the lightning rod and bifocal glasses.Also the fire dep.
he taught himself to swim from a book but wanted to be faster so he developed the swim fin. there is the franklin stove there was also a musical instrument with spinning glass to vibrate with your damp fingers think of a glass rim. of course dont forget the lightning rod and bi focals and the idea of ocean currents.
THE lightening rod Mechanical Arm Armonica Bifocal lenses
1608
I've read that Benjamin Franklin invented them...
I am pretty sure Benjamin Franklin invented the stove?
Benjamin Franklin.
Benjamin Franklin invented the glass armonica.
Benjamin Franklin.
it was invented by Benjamin Franklin
Benjamin Franklin invented the arrangement of the glasses in 1761.
Benjamin Franklin
Benjamin Franklin did not invent the light bulb.
Benjamin Franklin
He did not.
Benjamin Franklin