Granted Patent
Utility
US 6,007,420 · App. 09/135,481
Operating element in a motor vehicle
Inventors:
Klaus Harm, Thomas Schwarz
Patented Case
View Patent ↗
Granted: Dec 28, 1999
Filed: Aug 18, 1998
Inventors
Klaus Harm
Thomas Schwarz
Assignee (at issue)
Daimlerchrysler 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.