Granted Patent
Utility
US 6,701,792 · App. 10/097,888
Torque sensing apparatus for measuring relative torque between two shafts
Inventor:
John Francis Laidlaw
Patented Case
View Patent ↗
Granted: Mar 9, 2004
Filed: Mar 14, 2002
Inventor
John Francis Laidlaw
Assignee (at issue)
Visteon Global Technologies, 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.