"... as we enjoy great advantages from the inventions of others, we should be glad of an opportunity to serve others by any invention of ours; and this we should do freely and generously."

10. 10. Smim Fins
    

9. 9.Library Chair
   

8. 8. Extention Arm
   

7. 7.Wood Burning Stove
   

6. 6.Lightning Rod
   

5. 5.Street Light
   

4. 4.Odometer
   

3. 3.Three-Wheel Clock
   

2. 2.Bi-focal Glasses
   

1. Daylight Savings Time

Glass Harmonica

Ben playing the instrument he invented.

100 Dollar Bill

Ben Franklin is featured on the US $100 bill