Double beam engine model
1840-1851
1840-1851
1898
circa 1910
circa 1900
circa 1900
1914-1950
1898
1865
1881-1912
1950-1911
circa 1905
1923; 1923
1949-11-11
1913
1915-1925
circa 1900
circa 1900
1880-1920
circa 1905
circa 1890
1898
circa 1760
1886
1926
circa 1910
2006
1913
1945-2007
2006
1902
1898
1996 - 2001
1925-1926
1924-1925
1996-2001
1996-2001
1996-2001
1996-2001
1937
1908