Sujet
Early Fax Machine
Légende
East Pittsburgh, Pennsylvania: 1929
Television pioneer Dr. Vladimir Zworykin of the Westinghouse Research Laboratories with his new facsimile transmitter which sends pictures or written words through space at the rate of up to 630 words per minute.
Crédit
Photo12/Underwood Archives/UIG
Notre référence
UMG20A12_247
Model release
Non
Property release
NA
Licence
Droits gérés
Format disponible
55,7Mo (6,9Mo) / 32,3cm x 43,2cm / 3817 x 5100 (300dpi)