1 sett 1939 anni - Various plastics used for military application
Descrizione:
Taking advantage of plastics developed after World War 1, plastics such as neoprene, polythene, Perspex, and nylon were used in various applications such as synthetic tires, parachute cords, radar insulation, and gearing wheels.
Aggiunto al nastro di tempo:
Data:
Immagini:
![]()