Assignee

KOSTER KEUNEN HOLLAND

NL·1 granted patent·9 citations·filing 1988–1988

Technology mixA61K1 A61Q1 B01J1 C09K1 C11C1

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1 record

0134US4948584AModified beeswax and a process for the modification of beeswaxKOSTER KEUNEN HOLLAND·Filed 1988·Granted Aug 14, 1990·9 cites·10 claims

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