Granted Patent
Utility
US 5,746,517 · App. 08/777,109
Retaining assembly for roller bearings
Inventors:
Darrell L. Durham, Mark A. Johnson, David W. O'Reilly
Patented Case
View Patent ↗
Granted: May 5, 1998
Filed: Dec 30, 1996
Inventors
Darrell L. Durham
Mark A. Johnson
David W. O'Reilly
Assignee (at issue)
Eskridge, Inc.
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.