9.10.13
Primeiras máquinas de escrever do mundo
Norths. Do Norte Typewriter Manufacturing Co. Ltd., London, 1892.
Lambert 1. Lambert Typewriter Co., New York, 1902.
Morris. Hoggson & Pettis, New Haven, Connecticut, 1885.
Franklin. Tilton Manufacturing Co. de Boston, 1892.
Índice de Victor. Tilton Mfg Co., Boston, 1889.
Hammond 1 - Oak. Hammond Typewriter Company, New York, 1885.
Bar-Lock 4. Columbia Typewriter Co., New York, 1892.
Williams 1. Williams Typewriter Co. Derby, Connecticut, 1891.
Hammonia. Guhl & Harbeck, Hamburgo, Alemanha, 1884.
Daugherty. O Daugherty Typewriter Co., Pittsburgh, Pensilvânia, 1893.
Jewett 4. Jewett Typewriter Company, Des Mones, Iowa, 1897.
McLoughlin. McLoughlin Bros Inc, New York, 1884.
Ford. Ford Typewriter Company, New York, 1895.
Munson 1. Munson Typewriter Manufacturing Co., Chicago, 1890.
Mignon 2. AEG, Berlim, Alemanha, 1905.
Fonte e mais dados sobre essas maquinas em: http://avaxnews.net/educative/Worlds_First_Typewriters.html