Granted Patent
Utility
US 6,772,861 · App. 09/911,222
Lift for vehicles
Inventor:
Giuliano Vignoli
Patented Case
View Patent ↗
Granted: Aug 10, 2004
Filed: Jul 23, 2001
Inventor
Giuliano Vignoli
Assignee (at issue)
GIULIANO S.R.L.
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.