Granted Patent
Utility
US 6,231,470 · App. 09/177,742
Transfer case for use with transaxle
Inventors:
Dennis Cook, Craig Boyd Fowler, Dan J. Showalter, T. Mark Joslin, Joseph W. Beckerman
Patented Case
View Patent ↗
Granted: May 15, 2001
Filed: Oct 23, 1998
Inventors
Dennis Cook
Craig Boyd Fowler
Dan J. Showalter
T. Mark Joslin
Joseph W. Beckerman
Assignee (at issue)
BorgWarner 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.