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:
Nov. 19, 2013
Filed:
Feb. 11, 2008
Applicants:
Eric Philippe, Merignac, FR;
Jean-daniel Lalanne, Saint Medard en Jalles, FR;
Pascal Ducharlet, Saint Medard en Jalles, FR;
Dominique Coupe, Le Haillan, FR;
Inventors:
Eric Philippe, Merignac, FR;
Jean-Daniel Lalanne, Saint Medard en Jalles, FR;
Pascal Ducharlet, Saint Medard en Jalles, FR;
Dominique Coupe, Le Haillan, FR;
Assignee:
Snecma Propulsion Solide, Le Haillan Cedex, FR;
Primary Examiner:
Int. Cl.
CPC ...
B21K 25/00 (2006.01); F02K 1/38 (2006.01); F02K 1/48 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of fabricating a lobed structure for a gas turbine flow mixer having an annular upstream portion extended downstream by a portion forming a multilobed skirt, the method comprising: