The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 27, 1998
Filed:
Sep. 26, 1996
Applicant:
Inventors:
Mathieu Philippe Bichon, Ermont, FR;
Xavier Gerard Coudray, Fontainebleau, FR;
Alex Pierre Deblois, Fontaine Le Comte, FR;
Christophe Nicolas Huon De Kermadec, Versailles, FR;
Jean-Francedilla.ois Georges Lacuisse, Argenteuil, FR;
Bruno Andre Rolland, Vaucresson, FR;
Assignees:
Societe Nationale d'Etude et de Construction de Moteurs d'Aviation, Paris, FR;
Societe Dassault Aviation, Paris, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23P / ;
U.S. Cl.
CPC ...
2988972 ; 2988972 ; 298897 ; 29464 ; 228118 ; 228157 ;
Abstract
A method of manufacturing a hollow machine blade consisting of two skins ining an internal cavity and interconnected by stiffeners comprises: