Inventions of the 1800s By samantha131 1800 Battery Count Alessandro Volta Period: 1800 to 1860 Inventions of 1800s 1810 Printing Press Frederick Koenig 1814 Steam locomotive George Stephenson 1814 Photograph Joseph Nicephore Niepce 1829 Braille Printing Louis Braille 1829 Typewriter W.A. Burt 1834 Refrigerator Jacob Perkins 1835 Calculator Charles Babbage 1836 Revolver Samuel Colt 1846 Anesthesia Dr. William Morton
