Granted Patent
Utility
US 6,147,315 · App. 09/289,926
Automobile steering wheel switch
Inventors:
Gerd Rudolph, Hans-Gunter Weiss
Patented Case
View Patent ↗
Granted: Nov 14, 2000
Filed: Apr 9, 1999
Inventors
Gerd Rudolph
Hans-Gunter Weiss
Assignee (at issue)
Eaton Corporation
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.