Granted Patent
Utility
US 5,257,821 · App. 07/817,806
Steering axle for track-guidable commercial vehicles, particularly buses
Inventor:
Uwe Mauz
Patented Case
View Patent ↗
Granted: Nov 2, 1993
Filed: Jan 8, 1992
Inventor
Uwe Mauz
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.