Assignee

ACE S A

BE·1 granted patent·66 citations·filing 1999–1999

Technology mixB29C1 B29K1 B32B1 C08J1

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1 record

0179US6676871B1Gas-permeable but liquid-impermeable polyolefin microporous filmsACE S A·Filed 1999·Granted Jan 13, 2004·66 cites·52 claims

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