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1 gen 1870 anni - Celuloide

Descrizione:

O americano John
Wesley Hyatt (1837-1920) aperfeiçoou o celuloide, dando mais rigidez ao material. O propósito inicial era substituir o marfim nas bolas de bilhar, que vinha se tornando escasso pela popularidade do esporte, ameaçando elefantes.

Aggiunto al nastro di tempo:

Linha do Tempo Plástico

ByNatasha Simas
10 nov 2019
0
0
307

Data:

1 gen 1870 anni
Adesso
~ 155 years ago
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