Granted Patent
Utility
US 6,083,448 · App. 09/027,222
Method of bladder moulding thin articles made of a composite material using a conforming device
Inventor:
Philippe Henrio
Patented Case
View Patent ↗
Granted: Jul 4, 2000
Filed: Feb 20, 1998
Inventor
Philippe Henrio
Assignee (at issue)
Societe Nationale d'Etude et de Construction de Moteurs d'Aviation - S.N.E.C.M.A
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.