Inventor · disambiguated record

John M. Partridge

Also filed as: PARTRIDGE JOHN M

2 granted patents·168 citations·filing 1996–1997

70Inventor score

Technology areasF01M Y02T

Files withCUMMINS ENGINE CO INC1 FLEETGUARD INC1

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2 records

0192US6123061ACrankcase ventilation systemCUMMINS ENGINE CO INC·Filed 1997·Granted Sep 26, 2000·102 cites·21 claims
0280US5669366AClosed crankcase ventilation systemFLEETGUARD INC·Filed 1996·Granted Sep 23, 1997·66 cites·14 claims

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John M. Partridge — Patent Inventor | PatentIndex