Sujet
Elisha Gray, American inventor, presenting the caveat for his telephone, 1876, (c1890). Artist: Unknown
Légende
Elisha Gray, American inventor, presenting the caveat for his telephone, 1876, (c1890). Gray (1835-1901) arrived at the US Patent Office at 4pm on 14 February 1876, just two hours after Alexander Graham Bell (1847-1922) had presented his own caveat for a telephone. From Les Nouvelles Conquetes de la Science by Louis Figuier. (Paris, c1890).
Oxford Science Archive
Date
1890
Crédit
Photo12/Heritage Images
Notre référence
HRM19B65_331
Model release
Non
Licence
Droits gérés
Format disponible
50,0Mo (3,6Mo) / 30,0cm x 41,8cm / 3540 x 4935 (300dpi)