Assignee
OPLAENDER WILO WERK GMBH
DE·4 granted patents·100 citations·filing 1989–1991
Top patents by PatentIndex Score
4 records- 0158US5044896ASplit tube centrifugal pumpOPLAENDER WILO WERK GMBH·Filed 1990·Granted Sep 3, 1991·25 cites·11 claims
- 0257US5178520ADouble centrifugal pump with single casing and adapter insertOPLAENDER WILO WERK GMBH·Filed 1991·Granted Jan 12, 1993·34 cites·6 claims
- 0352US5034644ACanned electric motorOPLAENDER WILO WERK GMBH·Filed 1989·Granted Jul 23, 1991·24 cites·9 claims
- 0437US5139397AConnection plug for a double centrifugal pumpOPLAENDER WILO WERK GMBH·Filed 1991·Granted Aug 18, 1992·17 cites·8 claims
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