Granted Patent
Utility
US 5,733,495 · App. 08/719,655
Method of making a disc consisting of a spirally wound fibre
Inventors:
Jean-Claude Berthelemy, Gerard Philippe Gauthier, Ludovic Edmond Camille Molliex, Alain Robert Yves Perroux
Patented Case
View Patent ↗
Granted: Mar 31, 1998
Filed: Sep 25, 1996
Inventors
Jean-Claude Berthelemy
Gerard Philippe Gauthier
Ludovic Edmond Camille Molliex
Alain Robert Yves Perroux
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.