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:
Feb. 23, 1988
Filed:
Oct. 27, 1986
Applicant:
Inventors:
Pascal Gressin, Ugine, FR;
Pierre Pedarre, Annecy, FR;
Jean Decroix, Montmorency, FR;
Philippe Maitrepierre, Orgeval, FR;
Assignee:
Ugine Gueugnon SA, Gueugnon, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C22C / ; C22C / ; C21D / ;
U.S. Cl.
CPC ...
148 / ; 148325 ; 148326 ; 148332 ; 148336 ; 420 60 ; 420 61 ; 420 68 ; 420 69 ; 420 70 ;
Abstract
The invention concerns a strip or sheet of ferritic stainless steel of the following composition (% by weight):