Inventor

Arnold M Collins

Patents indexed

Year range

1934

Associated with

Years active

1934

Total patents

Most recent

1934

Domains

materialschemical_manufacturingautomotive

Activity by decade

1930s

Patents

Career timeline

1 patents, in 1934

Dot size = forward citations

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How DuPont Invented Neoprene Synthetic Rubber

A 1934 patent describing the chemical process to turn chlorobutadiene into a durable, oil-resistant synthetic rubber known as Neoprene.

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