Granted Patent
Utility
US 6,009,977 · App. 09/072,029
Fall prevention device for vertical cable
Inventor:
Pierre-Georges Pelofi
Patented Case
View Patent ↗
Granted: Jan 4, 2000
Filed: May 5, 1998
Inventor
Pierre-Georges Pelofi
Assignee (at issue)
Dalloz Fall Protection
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.