Granted Patent
Utility
US 5,906,459 · App. 08/873,082
Laser-assisted milling process
Inventors:
Thierry Thomas, Joel Olivier Alfred Abel Vigneau
Patented Case
View Patent ↗
Granted: May 25, 1999
Filed: Jun 11, 1997
Inventors
Thierry Thomas
Joel Olivier Alfred Abel Vigneau
Assignees (at issue)
Societe Nationale d'Etude et de Construction de Moteurs d'Aviation - S.N.E.C.M.A
ETAT FRANCAIS
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.