Granted Patent
Utility
US 5,671,709 · App. 08/655,466
Intake port
Inventor:
Rodney Sokoloski
Patented Case
View Patent ↗
Granted: Sep 30, 1997
Filed: May 30, 1996
Inventor
Rodney Sokoloski
Assignee (at issue)
Edelbrock, LLC
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.