Granted Patent
Utility
US 4,678,906 · App. 06/800,871
Device for transmitting through an optical coupling data issuing from a steering wheel to an element mounted on a vehicle
Inventors:
Alain Rudi, Maurice M. Bertot
Patented Case
View Patent ↗
Granted: Jul 7, 1987
Filed: Nov 22, 1985
Inventors
Alain Rudi
Maurice M. Bertot
Assignee (at issue)
Aciers Et Outillage Peugeot
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.