Inventions of the 1700's

The 1700s was an era of very important inventions. Some of the more notable were the seed drill, the piano, the tuning fork, the Mercury thermometer, the lightening rod, soda water, the flush toilet, bifocal glasses, the circular saw, the hot air balloon, the threshing machine, the guillotine, the gas turbine, ball bearings, preserving jars, soft drinks, and the battery.