Model of Arthur Parsey's compressed air locomotive, 1845
1845
1845
1849
circa 1840
1840
1842
1850
1842
1840-1850
1847
1842
1845
1845
1841
1846
1848
2000-100 BCE
1893-4
1934
1850
1846
1841
1863-7
1839
1843
1840-1845
1839
1955; 1830
1844
1844
1840
1849
1850
1849
1850
1846
1839
1839
1849
1849
1990-96
1842
1839
1850
1846
1930 (replica); 1834 (original)
circa 1846
circa 1842
circa 1850s
1841
1839