IP Library Granted Patent US 6,439,174
Granted Patent Utility
US 6,439,174 · Confirmation No. 8090

CRANKCASE VENTILATION SYSTEM

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Code Description Pages PDF
2001-02-02 TRNA Transmittal of New Application 2 View
2001-02-02 SPEC Specification 8 View
2001-02-02 CLM Claims 2 View
2001-02-02 ABST Abstract 1 View
2001-02-02 DRW Drawings-only black and white line drawings 3 View
2001-02-02 TRNA Transmittal of New Application 2 View
2001-02-02 SPEC Specification 8 View
2001-02-02 CLM Claims 2 View
2001-02-02 ABST Abstract 1 View
2001-02-02 DRW Drawings-only black and white line drawings 3 View
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Quick Facts
Patent No.
US 6,439,174
App. No.
09/776,361
Filed
2001-02-02
Granted
2002-08-27
Pub. No.
US20020104517A1
Art Unit
3747
PTA
-5 days