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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.:

US 6361628 B1

PDFFull Text
Date of Patent:
Mar. 26, 2002

Filed:

Apr. 17, 2000

Method for making a composite metal product

Applicant:
Inventors:

Pierre Van Den Brande, Brussels, BE;

Alain Weymeersch, Wavre, BE;

Fabrizio Maseri, Bolinne, BE;

Philippe Harlet, Charleroi, BE;

Lucien Renard, Seraing, BE;

Assignee:

Recherche et Developpment du Groupe Cockerill Sambre, Liege, BE;

Attorney:

Browdy and Neimark

Primary Examiner:

George Wyszomierski

Int. Cl.
CPC ...
C23C 8/00 ; C23C 1/422 ;
U.S. Cl.
CPC ...
C23C 8/00 ; C23C 1/422 ;
Abstract

The invention concerns a method for making a composite metal product by adding at least one substance to said product, which consists in using a metal product in the form of a continuous strip ( ) moved in a vacuum chamber ( ), applying the substance on said strip and diffusing said substance at least partially into the strip when it is passing in the vacuum chamber maintaining it at a temperature lower than its melting point, but sufficiently high for enabling said diffusion.

Find Patent Forward Citations

Van Den Brande, Pierre. (2002). Method for making a composite metal product (U.S. Patent No. 6361628). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6361628

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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