
Underwood 1 Typewriter, 1897
1897
1897
1888
1889
1898
1895
1888
circa 1890
circa 1890
circa 1890
circa 1890
1889
circa 1897
1898
1890
1896
1896
before 1889
before 1889
About 1890
1890
1895
1896
1955; 1830
1890
1892
1897
1896
1894
1893-4
1890-1894
1934
1890-1894
1890-1894
1898
1896
1892
1897
1898
2000-100 BCE
1872 (original); 1909 (model)
1898
1890-1896
1889
1897
1893
1894
1897
1897
1896
1772 (original); 1919 (model)