Cotton Bale Breaker
1911
1911
1934
1915
1915
1915
1912
1915
c.1912
1912
2000-100 BCE
1915
1913
1914
1914
1955; 1830
1914
1914
1914
1915
1911
1913
1990-96
circa 1913
1911
1913
1934
1930 (replica); 1834 (original)
1913
circa 1915
1801-1892 (prepared); 1946 (element replaced)
c.1912
c.1912
c.1912
1915
c.1912
1705-1737
1914
1914
1903 (original); 1982 (model)
1772 (original); 1919 (model)
1830 (original); 1967 (model)
4000-2001 BCE
1915
1915
1915
1915
1971-1900
1914
1913, 14 November
1911