Granted Patent
Utility
US 6,375,121 · App. 09/355,197
Method for making a composite panel and resulting panel
Inventors:
Alain Porte, Robert Andre
Patented Case
View Patent ↗
Granted: Apr 23, 2002
Filed: Jul 26, 1999
Inventors
Alain Porte
Robert Andre
Assignee (at issue)
Aerospatiale Societe Nationale Industrielle
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.