Granted Patent
Utility
US 5,635,013 · App. 08/555,429
Process for producing composite panels
Inventor:
Claude Boi
Patented Case
View Patent ↗
Granted: Jun 3, 1997
Filed: Nov 9, 1995
Inventor
Claude Boi
Assignee (at issue)
Societe Anonyme dite: Eurocopter France
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.