IP Library Granted Patent US 6,561,315
Granted Patent Utility
US 6,561,315 · Confirmation No. 1010

LUBRICATING SYSTEM FOR OHC ENGINE

⬇ PDF
Code Description Pages PDF
2001-05-22 TRNA Transmittal of New Application 1 View
2001-05-22 SPEC Specification 14 View
2001-05-22 CLM Claims 2 View
2001-05-22 ABST Abstract 1 View
2001-05-22 DRW Drawings-only black and white line drawings 3 View
2001-05-22 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US 6,561,315
App. No.
09/864,071
Filed
2001-05-22
Granted
2003-05-13
Pub. No.
US20020007983A1
Art Unit
3682
PTA
-94 days