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1 янв 1931 г. - Chemical company DuPont Performance Polymers invents neoprene ...

Описание:

... a synthetic rubber that uses the chemical chloroprene to make wetsuits, orthopedic braces, electric insulation and other products.

Добавлено на ленту времени:

7 фев 2019
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0
9934

Дата:

1 янв 1931 г.
Сейчас
~ 94 г назад