Assignee

CHROMEX CORP

US·1 granted patent·10 citations·filing 1989–1989

Technology mixA61K1 B01D1 B29C1 B29K1 B32B1

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1 record

0135US4963261AMicroporous membrane having a macroporous supportCHROMEX CORP·Filed 1989·Granted Oct 16, 1990·10 cites·12 claims

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