Granted Patent
Utility
US 5,113,716 · App. 07/599,515
Releasable locking device for a vehicle steering column adjustable in the longitudinal direction
Inventors:
Rainer Dumschat, Gottfried Schremmer
Patented Case
View Patent ↗
Granted: May 19, 1992
Filed: Oct 18, 1990
Inventors
Rainer Dumschat
Gottfried Schremmer
Assignee (at issue)
MERCEDES-BENZ GROUP AG
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.