
George III's compound engine
1762
1762
1763
1761
1837
1844
1668; 1924
1610; 1923
1801-1830
1813-1814
1840
1845
1793-1803
1840
1842
1850
1837
1794
1837
1822-1840
1850
1803-1828
circa 1840
1849
1841
1837
1826
1808
1842
1796-1826
1800-1830
1840-1850
1827-1850
1790-1840
1848
1830-1850
1837
1750-1770
1850
circa 1800
1790-1819
1790-1819
1790-1819
1808
1790-1819
1790-1819
1790-1819
1790-1819
1790-1819
1809
1790-1819