Granted Patent
Utility
US 6,347,905 · App. 09/417,165
Connecting element for the frictional connection of components
Inventor:
Jorg Lukschandel
Patented Case
View Patent ↗
Granted: Feb 19, 2002
Filed: Oct 12, 1999
Inventor
Jorg Lukschandel
Assignee (at issue)
Elektroschmelzwerk Kempten 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.