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1 jan 1994 ano - Patent granted for modern bulletproof glass

Descrição:

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

Adicionado na linha do tempo:

Bulletproof Glass

ByShyanne
30 ago 2018
0
0
589

Data:

1 jan 1994 ano
Agora
~ 31 years ago

Imagens:

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