Légende

Longines technicians test the apparatus for time recording with Chronocamera, 1950

Date

1950

Crédit

Photo12/Universal Images Group

Notre référence

UMG26A13_223

Licence

Droits gérés

Format disponible

71.2Mo (3.6Mo) / 41.3cm x 43.2cm / 4882 x 5100 (300dpi)

Mots clés

antenna antennae recording type at work economy radio historical photography historical historical photograph human relations image type industry industry mass measure measuring technology media optical industry optical industry persons radio science time economy science working time living together