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1 ene 1994 año - Patent granted for modern bulletproof glass

Descripción:

Filed by William P. Stephinson, this patent is alternating sheets of slightly flexible glass and polycarbonates.

Añadido al timeline:

Bulletproof Glass

ByShyanne
30 ago 2018
0
0
589

fecha:

1 ene 1994 año
Ahora mismo
~ 31 years ago

Fotos:

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