National Cash Register co model 422X cash register
circa 1910
circa 1910
1915
1913
after 1903
1915
1904-1914
1908
1901
1912
1909
1905
1903
1902
1910
1901
1910
1912
1914
1906
1902
1910
1901
circa 1905
1906
1911
1901
1904
1915
1915
1904
1901
1872 (original); 1909 (model)
1955; 1830
1901-1913
1901
2000-100 BCE
1906-1915
1902-1907
1903
1934
1901-1910
1915
1901
1906
1904
1903
1902
1901-1913
1901-1911
1914