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PatentBrief

Company Portfolio

Sealed Air Corp

Patents indexed

1

Year range

1964

mechanicalmaterialsconsumer_electronics

Key Inventors

Marc A Chavannes1

All Patents

1

Career timeline

1 patents, in 1964

Dot size = forward citations

19641965

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US 3142599·1964

How Bubble Wrap Is Manufactured

A 1959 manufacturing process that creates cushioning material by trapping air between two layers of plastic film.

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