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Safty glass is accidently invented (5 janv. 1903 – 19 juin 1905)

Description:

French chemist Edouard Benedictus ,accidently dropped a flask on the ground while the glass broke buy it didn't shatter.

Ajouté au bande de temps:

bulletproof glass

Byenrique piedra

13 sept. 2017

0

0

1476

Date:

5 janv. 1903

19 juin 1905

~ 2 years and 5 months

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