Granted Patent
Utility
US 5,697,677 · App. 08/376,874
Bearing support plate for axle housing
Inventors:
Malcolm F. Ruppert, Jr., William C. Sullivan
Patented Case
View Patent ↗
Granted: Dec 16, 1997
Filed: Jan 23, 1995
Inventors
Malcolm F. Ruppert, Jr.
William C. Sullivan
Assignee (at issue)
Rockwell Heavy Vehicle Systems, 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.