Granted Patent
Utility
US 5,236,219 · App. 07/819,328
Vertically adjustable roll bar for a motor vehicle
Inventors:
Arno Jambor, Peter Seifert, Alexander Klatt
Patented Case
View Patent ↗
Granted: Aug 17, 1993
Filed: Jan 10, 1992
Inventors
Arno Jambor
Peter Seifert
Alexander Klatt
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.