© Fonds Historique / CNRS Images
Reference
4245
Casques du Dr. Pollack en acier dur au manganèse
La Commission supérieure des Inventions teste la solidité des casques en manganèse conçus par le docteur Pollack. (Texte issu du catalogue des Archives Françaises du Film).
Duration
00:05:00
Production year
Définition
HD
Color
BW
Sound
Mute
Version(s)
French
Original material
35 mm Film
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