Telephone Recording Device
Sujet

Telephone Recording Device

Légende

Chicago, Illinois: November 13, 1930
A young woman demonstrates the "Teleword" machine at the National Business Show. It records both ends of a telephone conversation on wax cylinders for posterity, contracts and lawsuits.

Date

13 nov. 1930

Crédit

Photo12/Underwood Archives/UIG

Notre référence

UMG20A13_187

Model release

Non

Property release

NA

Licence

Droits gérés

Format disponible

49,4Mo (8,6Mo) / 30,5cm x 40,6cm / 3598 x 4800 (300dpi)

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