IP Library › Granted Patent US 6,578,560
Granted Patent Utility Small
US 6,578,560 · Confirmation No. 5282

GAS INJECTION SYSTEM, PARTICULARLY OF METHANE, FOR INTERNAL COMBUSTION ENGINES, AND PRESSURE REGULATING VALVE COMPRISED IN SAID SYSTEM

Inventor: Mario Ricco
Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-11-26 TRNA Transmittal of New Application 1 View
2001-11-26 A.PE Preliminary Amendment 4 View
2001-11-26 SPEC Specification 18 View
2001-11-26 CLM Claims 6 View
2001-11-26 ABST Abstract 1 View
2001-11-26 DRW Drawings-only black and white line drawings 3 View
2001-11-26 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US 6,578,560
App. No.
09/991,963
Filed
2001-11-26
Granted
2003-06-17
Pub. No.
US20020062823A1
Art Unit
3747
PTA
0 days