Granted Patent
Utility
US 4,856,635 · App. 07/102,450
Starting clutch for a continuously variable transmission
Inventor:
Maria S. Vlamakis
Patented Case
View Patent ↗
Granted: Aug 15, 1989
Filed: Sep 29, 1987
Inventor
Maria S. Vlamakis
Assignee (at issue)
Borg-Warner Automotive, 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.