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1 Jan 1994 Jahr - Patent granted for modern bulletproof glass

Beschreibung:

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

Zugefügt zum Band der Zeit:

Bulletproof Glass

ByShyanne
30 Aug 2018
0
0
589

Datum:

1 Jan 1994 Jahr
Jetzt
~ 31 years ago

Abbildungen:

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