Granted Patent
Utility
US 5,380,376 · App. 08/071,299
Aluminum alloy for armoured cable wrap
Inventors:
Paul Fortin, Pierre Henri Marois
Patented Case
View Patent ↗
Granted: Jan 10, 1995
Filed: Jun 2, 1993
Inventors
Paul Fortin
Pierre Henri Marois
Assignee (at issue)
Alcan International Limited
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.