Replica of 1903 Wright Brothers' aero engine
after 1903
after 1903
1903
1902
1902
1904
1904
1872 (original); 1909 (model)
1955; 1830
2000-100 BCE
1903
1934
1904
1903
1902
1904
1903
1990-96
1930 (replica); 1834 (original)
1903
1801-1892 (prepared); 1946 (element replaced)
1903
1705-1737
1902
1903 (original); 1982 (model)
1772 (original); 1919 (model)
1830 (original); 1967 (model)
1934
1902
1904
4000-2001 BCE
1903
1839 (original); circa 1988 (replica)
18 Janury 1948
1953-4
1904
1902
1902-1903
1902
1902
1825; 1910
1902
1970-1900
1904
1904
1903
1904
1902
1970-1875
1904
30 CE