Sujet
Employees With New Products
Légende
Los Angeles, California: May, 1954
A materials engineer for North American Aviation explains the new chemical milling process to another company employee. He holds the "before" piece which is masked for the desired areas and she is holding the finished product.
Crédit
Photo12/Underwood Archives/UIG
Notre référence
UMG20A12_277
Model release
Non
Property release
NA
Licence
Droits gérés
Format disponible
59,8Mo (7,5Mo) / 43,2cm x 34,7cm / 5100 x 4100 (300dpi)