Model of Arthur Parsey's compressed air locomotive, 1845
1845
1845
1849
circa 1840
1837
1840
1842
1842
1837
1834
1834
1834
1835
1846
1847
1841
1842
1845
1845
1837
1835
1848
2000-100 BCE
1835-1845
1893-4
1934
1846
1841
1837
1863-7
1834-1844
1837
1838
1955; 1830
1844
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1837
1849
1838
1836
1837
1839
1843
1849
1840-1845
1839
1840
1838
1846
1839
1775-1799 (original); 1900-1907 (model)