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US 2130523

How Wallace Carothers Invented Nylon

The foundational 1935 patent for synthetic linear polyamides, the chemical process that created the material we now call nylon.

Statusexpired

Granted1938

Expires1955

Claims0

Forward citations299

Prior art0

AssigneeEI Du Pont de Nemours and Co

InventorsWallace H Carothers

Patent B

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