Sujet
A study of the mechanism of the flame propogation in the cylinder of a internal combustion engine is being made at the U.S. Bureau of Standards for the National Advisory Committee for Aeronautics circa 1937 .
Légende
A study of the mechanism of the flame propogation in the cylinder of a internal combustion engine is being made at the U.S. Bureau of Standards for the National Advisory Committee for Aeronautics circa 1937
Crédit
Photo12/UIG/HUM Images
Notre référence
UMG21A21_021
Model release
Non
Property release
Non
Licence
Droits gérés
Format disponible
45,9Mo (1,9Mo) / 37,3cm x 30,8cm / 4407 x 3639 (300dpi)