Cotton Bale Breaker
1911
1911
1908
1909
1910
1910
1910
1910
1934
1910
1955; 1830
1911
circa 1910
2000-100 BCE
1872 (original); 1909 (model)
1907
1911
1990-96
1907
1910
1907
1908
1934
1772 (original); 1919 (model)
1909
1930 (replica); 1834 (original)
1801-1892 (prepared); 1946 (element replaced)
1705-1737
1903 (original); 1982 (model)
4000-2001 BCE
1909-1910
1830 (original); 1967 (model)
1908
1910
1911
1909
1909
circa 1911
circa 1910
1911
1942-09
1942-07
1942-07
1963-01
1938-10
1947-04
1940-01
1946-01
1955-10
1947-05
1960-01