Mother of inventions?: Questions
Hangman By cinnamon on 11 Oct 07Great inventors have, since decades shaped society in a big way owing to their ground breaking inventions. Can you guess what these creators invented?
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—-—-105….....Walter Hunt is a master piece a prolific inventor, notably of the fountain pen, sewing machine (1834), safety pin (1849), a forerunner of the Winchester repeating rifle, a successful flax spinner, knife sharpener, streetcar bell, hard-coal-burning stove, artificial stone, street sweeping machinery, the velocipede, and the ice plough.