Paddlewheel used by James Joule
c1860
c1860
1974
circa 1892
1980-1982
circa 1956
1980-1982
1890 - 1910
circa 1810
1920-1925
1861 - 1900
1950
1890 - 1900
1886
2007
1846
circa 1861
circa 1983
2013
2012-2016
1835
1956
circa 1842
1948
1974
1983
1835-1900
1835-1900
1934
1835-1900
1835-1900
1870-1910
1835-1900
1890 - 1910
circa 1930
1905
1883
1947
1998
1976
circa 1947
1835-1900
1835-1900
1830-1940
2021
1850-1940
2021
1835-1900
1835-1900
1950