Inventor · disambiguated record
Douglas W. Drussel
Also filed as: DRUSSEL DOUGLAS W
6 granted patents·271 citations·filing 1995–2004
86Inventor score
Top patents by PatentIndex Score
6 records- 0195US7140480B2Centrifugal clutch and cover mount assembly thereforDRUSSEL WILFLEY DESIGN LLC·Filed 2004·Granted Nov 28, 2006·132 cites·12 claims
- 0294US7014026B2Manual/automatic pressure control mechanism for centrifugal clutchDRUSSEL WILFLEY DESIGN L L C·Filed 2004·Granted Mar 21, 2006·81 cites·30 claims
- 0386US6705446B2Automatic clutch with manual override control mechanismDRUSSEL WILFLEY DESIGN LLC·Filed 2001·Granted Mar 16, 2004·28 cites·39 claims
- 0475US6814208B2Multi-row cam-actuated centrifugal clutchDRUSSEL WILFLEY DESIGN L L C·Filed 2002·Granted Nov 9, 2004·14 cites·17 claims
- 0539US5667356AAcid/slurry governor seal assembly for centrifugal pumpsWILFLEY & SONS INC A·Filed 1996·Granted Sep 16, 1997·11 cites·23 claims
- 0627US5580215ACentrifugal pump with electromagnetic actuator mechanismWILFLEY & SONS INC A·Filed 1995·Granted Dec 3, 1996·5 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →