Granted Patent
Utility
US 5,116,218 · App. 07/622,647
Segmented hot molding apparatus
Inventors:
Gerard E. A. Jourdain, Regis Raynal
Patented Case
View Patent ↗
Granted: May 26, 1992
Filed: Dec 5, 1990
Inventors
Gerard E. A. Jourdain
Regis Raynal
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.