Granted Patent
Utility
US 4,944,194 · App. 07/318,715
Backup control means for shift lever of an automatic transmission systems
Inventors:
Akifumi Tanoue, Hiromi Kono, Yuji Satoh
Patented Case
View Patent ↗
Granted: Jul 31, 1990
Filed: Mar 3, 1989
Inventors
Akifumi Tanoue
Hiromi Kono
Yuji Satoh
Assignee (at issue)
Diesel Kiki 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.