Granted Patent
Utility
US 5,996,981 · App. 08/841,795
Reduced size bushing for beam-type axle suspension system
Inventor:
Scott Dilling
Patented Case
View Patent ↗
Granted: Dec 7, 1999
Filed: May 5, 1997
Inventor
Scott Dilling
Assignee (at issue)
The Boler 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.