Assignee

TAKEO OKI

JP·1 granted patent·33 citations·filing 1992–1992

Technology mixC04B1 C09K1

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1 record

0174US5230718ACoated abrasive grains and a manufacturing method thereforTAKEO OKI·Filed 1992·Granted Jul 27, 1993·33 cites·18 claims

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