Granted Patent
Utility
US 6,835,155 · App. 10/316,411
Position compensating differential locking mechanism
Inventors:
Charles R. Busch, Howard Reaser
Patented Case
View Patent ↗
Granted: Dec 28, 2004
Filed: Dec 11, 2002
Inventors
Charles R. Busch
Howard Reaser
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.