Granted Patent
Utility
US 5,358,684 · App. 07/932,178
Friction lining for disk brakes, more particularly for road vehicles and rail vehicles
Inventor:
Wolfgang Valentin
Patented Case
View Patent ↗
Granted: Oct 25, 1994
Filed: Aug 19, 1992
Inventor
Wolfgang Valentin
Assignee (at issue)
Jurid Werke GmbH
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.