Granted Patent
Utility
US 4,676,353 · App. 06/666,446
Lock-up torque converter control combined with anti-skid brake control
Inventor:
Toshiro Matsuda
Patented Case
View Patent ↗
Granted: Jun 30, 1987
Filed: Oct 30, 1984
Inventor
Toshiro Matsuda
Assignee (at issue)
Nissan Motor Co., Ltd.
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.