Granted Patent
Utility
US 6,718,831 · App. 10/247,719
Screwer test bench comprising a resisting torque simulation unit
Inventors:
Angelo Chiapuzzi, Luigi Bareggi
Patented Case
View Patent ↗
Granted: Apr 13, 2004
Filed: Sep 20, 2002
Inventors
Angelo Chiapuzzi
Luigi Bareggi
Assignee (at issue)
BLM S.a.s. di L. Bareggi & C.
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.