Invention Guides

What Was A Coulple Of Ben Franklin Inventions?famous tho?

i need to find out this one of ben franks inventions BUT NOT THE LIGHTNING ROD!

Public Comments

1. Bifocals, Odometer, Fire Department, Daylight savings
2. LIBRARY
3. The one that had the most impact on civilization was the Franklin store. Before its invention, you could stand in front of a fireplace and still freeze your backside off. All the heat went up the chimney. The Franklin Stove moved the fire out into the center of the room and a stove pipe carried the smoke to the existing chimney. The whole room got warm and cosy.