IP Library Granted Patent US 6,446,613
Granted Patent Utility
US 6,446,613 · Confirmation No. 1308

TWO-STAGE PRESSURE LIMITING VALVE

Inventor: Ilija Djordjevic
Patented Case View Patent ↗
⬇ PDF
Code Description Pages PDF
2001-12-20 TRNA Transmittal of New Application 2 View
2001-12-20 SPEC Specification 10 View
2001-12-20 CLM Claims 7 View
2001-12-20 ABST Abstract 1 View
2001-12-20 DRW Drawings-only black and white line drawings 4 View
2001-12-20 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,446,613
App. No.
10/034,917
Filed
2001-12-20
Granted
2002-09-10
Art Unit
3747
PTA
-65 days