Granted Patent
Utility
US 5,271,294 · App. 07/880,753
Banjo type axle housing having differential carrier support structure
Inventor:
Carl D. Osenbaugh
Patented Case
View Patent ↗
Granted: Dec 21, 1993
Filed: May 8, 1992
Inventor
Carl D. Osenbaugh
Assignee (at issue)
DANA LIMITED
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.