Light-bulb, filament, carbon
About 1890
About 1890
1861-1866
1864-1900
circa 1861
1875
circa 1860
1862
circa 1897
after 1903
1880-1900
1895
1882
1901
1865
1870
circa 1900
1878
circa 1868
1884
1900
1899
1888
1890
circa 1900
1903
1902
circa 1880
1900
1875
1884
1860
1901
circa 1885
1896
1895
1896
1902
1898
1901
1875
1896
1886
1860
1889
circa 1900
1898
1899
1901
1898-1899
1896