IP Library › Granted Patent US 6,588,396
Granted Patent Utility
US 6,588,396 · Confirmation No. 9390

SPARK IGNITION DIRECT INJECTION ENGINE WITH OVAL FUEL SPRAY INTO OBLONG PISTON BOWL

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 Code Description Pages PDF
2002-02-01 TRNA Transmittal of New Application 1 View
2002-02-01 SPEC Specification 7 View
2002-02-01 CLM Claims 3 View
2002-02-01 ABST Abstract 1 View
2002-02-01 DRW Drawings-only black and white line drawings 2 View
2002-02-01 OATH Oath or Declaration filed 7 View
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Quick Facts
Patent No.
US 6,588,396
App. No.
10/061,724
Filed
2002-02-01
Granted
2003-07-08
Examiner
HUYNH, HAI H
Art Unit
3747
PTA
0 days