IP Library Granted Patent US 6,513,471
Granted Patent Utility
US 6,513,471 · Confirmation No. 9512

CYLINDER DEACTIVATION ENGINE WITH ADVANCED EXHAUST CAM TIMING AND METHOD

Inventor: James B. Hicks
Patented Case View Patent ↗
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Code Description Pages PDF
2002-02-06 TRNA Transmittal of New Application 1 View
2002-02-06 SPEC Specification 6 View
2002-02-06 CLM Claims 3 View
2002-02-06 ABST Abstract 1 View
2002-02-06 DRW Drawings-only black and white line drawings 3 View
2002-02-06 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,513,471
App. No.
10/068,510
Filed
2002-02-06
Granted
2003-02-04
Art Unit
3748
PTA
0 days