Inventor · disambiguated record
Graeme R. Addie
Also filed as: ADDIE GRAEME · ADDIE GRAEME R
13 granted patents·1 pending application·252 citations·filing 1982–2004
93Inventor score
Top patents by PatentIndex Score
14 records- 0183US4872809ASlurry pump having increased efficiency and wear characteristicsGIW IND INC·Filed 1987·Granted Oct 10, 1989·44 cites·3 claims
- 0278US4527948APump adjustment assemblyGIW IND INC·Filed 1982·Granted Jul 9, 1985·37 cites·15 claims
- 0377US6033187AMethod for controlling slurry pump performance to increase system operational stabilityGIW IND INC·Filed 1997·Granted Mar 7, 2000·45 cites·12 claims
- 0476US6431831B1Pump impeller with enhanced vane inlet wearGIW IND INC·Filed 2000·Granted Aug 13, 2002·23 cites·13 claims
- 0574US6428268B1Pump with auxiliary impeller vane inlet deviceGIW IND INC·Filed 2000·Granted Aug 6, 2002·20 cites·21 claims
- 0670US6739829B2Self-compensating clearance seal for centrifugal pumpsGIW IND INC·Filed 2002·Granted May 25, 2004·17 cites·17 claims
- 0763US6582191B2Liner for centrifugal slurry pumpsGIW IND INC·Filed 2002·Granted Jun 24, 2003·17 cites·15 claims
- 0859US6450023B1Method and apparatus for air testing pumpsGIW IND INC·Filed 2000·Granted Sep 17, 2002·8 cites·14 claims
- 0948US5813833AHigh capacity, large sphere passing, slurry pumpGIW IND INC·Filed 1996·Granted Sep 29, 1998·17 cites·22 claims
- 1044US7189054B2Self-compensating clearance seal for centrifugal pumpsGIW IND INC·Filed 2004·Granted Mar 13, 2007·2 cites·23 claims
- 1141US6053698AHigh capacity slurry pumpGIW IND INC·Filed 1998·Granted Apr 25, 2000·11 cites·21 claims
- 1238US7465153B2Diverter for reducing wear in a slurry pumpADDIE GRAEME R·Filed 2002·Granted Dec 16, 2008·4 cites·7 claims
- 1337US4923369ASlurry pump having increased efficiency and wear characteristicsGIW IND INC·Filed 1989·Granted May 8, 1990·7 cites·3 claims
- 1432US2004136825A1Multiple diverter for reducing wear in a slurry pumpFiled 2003·Application pending·0 cites
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