
Edison telephone, 1879
1879
1879
1830 (original); 1967 (model)
1877
1879
1876
1878
1876
1872 (original); 1909 (model)
1879
1955; 1830
1893-4
1934
1879
1880
2000-100 BCE
1880
1880
1705-1737
1879
1878
1880
1878
1878
1934
1930 (replica); 1834 (original)
circa 1880
1879
1888
4000-2001 BCE
1839 (original); circa 1988 (replica)
circa 1880
1877
1880
1668; 1924
1879
1877
1990-95
1642-1649 (original); 1883 (model)
1610; 1923
1878-1879
1925; 1862
1936
1878
1900-1933 (model); 1869 (original)
1834-1836
circa 1880
1879
1876
1878-1880
circa 3000 BCE