Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Brandon R. Doering0
James C. Harmon0
Date of Patent
October 10, 2006
0Patent Application Number
108935060
Date Filed
July 16, 2004
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A pump impeller and associated cutting elements are disclosed which are especially designed and positioned near the periphery of the impeller to reduce the size of entrained solids in a pumped fluid, or slurry, and to expel such solids from the impeller, drive shaft and associated sealing mechanisms.
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