Granted Patent
Utility
US 6,405,846 · App. 09/921,687
Self-adjusting friction clutch
Inventors:
Wolfgang Reik, Paul Maucher, Ed Maucher, Karl-Ludwig Kimmig, Rolf Meinhard, Christopher Wittman
Patented Case
View Patent ↗
Granted: Jun 18, 2002
Filed: Aug 3, 2001
Inventors
Wolfgang Reik
Paul Maucher
Ed Maucher
Karl-Ludwig Kimmig
Rolf Meinhard
Christopher Wittman
Assignee (at issue)
LuK Lamellen und Kupplungs GmbH
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.