Granted Patent
Utility
US 6,089,131 · App. 08/981,458
Ratcheting wrench for driving an element with a hexagonal head, in particular a bolt or nut
Inventor:
Gilles Taimiot
Patented Case
View Patent ↗
Granted: Jul 18, 2000
Filed: Apr 7, 1998
Inventor
Gilles Taimiot
Assignee (at issue)
FACOM
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.