Granted Patent
Utility
US 5,313,828 · App. 07/958,190
Multi-component measuring disc wheel
Inventors:
Horst Kotzle, Bernd Oelmann, Ulrich Schafer, Gerhard Schwarz
Patented Case
View Patent ↗
Granted: May 24, 1994
Filed: Oct 9, 1992
Inventors
Horst Kotzle
Bernd Oelmann
Ulrich Schafer
Gerhard Schwarz
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.