Assignee

USHIO KOGYO CO

JP·2 granted patents·33 citations·filing 1987–1988

Technology mixA61C1 B26D1 B26F1 H05K1 Y10T1

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2 records

0171US5027683APunching device for thin plates and punching units used with punching deviceUSHIO KOGYO CO·Filed 1988·Granted Jul 2, 1991·32 cites·31 claims
0227US4863381ADental handpieceUSHIO KOGYO CO·Filed 1987·Granted Sep 5, 1989·1 cites·9 claims

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