Model of Arthur Parsey's compressed air locomotive, 1845
1845
1845
circa 1840
1840
1842
1842
1934
1846
1847
1846
1841
1955; 1830
1844
1844
1842
1845
1845
2000-100 BCE
1893-4
1841
1863-7
1839
1843
1840-1845
1839
1840
1846
1839
1775-1799 (original); 1900-1907 (model)
1839
1990-96
1842
1839
1839
1844
1934
1846
1705-1737
1870-1877
1844
1842
1841
1839-1840
1772 (original); 1919 (model)
1840
1840
1930 (replica); 1834 (original)
1840
1845
1801-1840 (original); 1901 (model)
4000-2001 BCE