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1 янв 1994 г. - Patent granted for modern bulletproof glass

Описание:

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

Добавлено на ленту времени:

Bulletproof Glass

ByShyanne
30 авг 2018
0
0
589

Дата:

1 янв 1994 г.
Сейчас
~ 31 г назад

Изображения:

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