IP Library Granted Patent US 5,983,873
Granted Patent Utility
US 5,983,873 · App. 08/864,645

Endothermal engine provided with a device for purifying the blow-by gases of the block

Inventors: Giancarlo Dellora, Domenico Palmisani
Patented Case View Patent ↗
Granted: Nov 16, 1999 Filed: May 29, 1997
Inventors
Giancarlo Dellora
Domenico Palmisani
Assignee (at issue)
IVECO FIAT S.p.A.

This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.

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Quick Facts
Patent No.
US 5,983,873
App. No.
08/864,645
Filed
1997-05-29
Granted
1999-11-16
Kind
A