Light-bulb, filament, carbon
About 1890
About 1890
1850-1900
1857-1870
1861-1866
1864-1900
circa 1861
1875
circa 1860
1862
circa 1897
after 1903
1850-1859
1880-1900
1845
1895
1882
1849
1855
1901
1865
1870
circa 1900
1878
circa 1868
1884
1900
1899
1905
1888
1890
circa 1900
1903
1902
1850-1900
circa 1880
1900
1875
1884
1860
1846-1859
1850
1901
circa 1885
1896
1895
1896
1851
1902
1898
1901