Granted Patent
Utility
US 5,501,532 · App. 08/344,192
Trunnion roller bearing retainer
Inventor:
Arnold M. Terrill
Patented Case
View Patent ↗
Granted: Mar 26, 1996
Filed: Nov 23, 1994
Inventor
Arnold M. Terrill
Assignee (at issue)
The Torrington Company
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.