Light-bulb, filament, carbon
About 1890
About 1890
1882
1884
1888
1890
circa 1880
1884
circa 1885
1886
1889
1890
1879
1885
1886
1884
1880-1890
1879
1872 (original); 1909 (model)
1955; 1830
circa 1885
1889
2000-100 BCE
1879
1880-1889
1893-4
1934
1879
1880-1890
1886-1887
before 1889
before 1889
circa 1890
circa 1890
circa 1890
circa 1890
1890
1889
1880
1882
1880
1880
circa 1880
1890
1889
1990-96
1880
1889
1885
1930 (replica); 1834 (original)
1879