Walter Hunt

1. sewing mahine

1.1. http://thegraphicsfairy.com/wp-content/uploads/blogger/-ByASAVKqnPA/TrXZViNJ8EI/AAAAAAAAO_s/3xpY90PauqQ/s1600/sewing%2Bmachine%2Bvintage%2Bimage%2Bgraphicsfairy2.jpg

2. Walter Hunt

2.1. http://www.nnybizmag.com/wp-content/uploads/2012/11/B_HIS_WalterHuntMug_1112WEB.jpg

3. His life.