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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 10352448 B1

PDFFull Text
Date of Patent:
Jul. 16, 2019

Filed:

Aug. 01, 2017

Method of manufacturing a seal

Applicant:

Caterpillar Inc., Peoria, IL (US);

Inventors:

Thierry Marchione, Heber City, UT (US);

Timothy A. Thorson, Morton, IL (US);

Dennis Michael Turczyn, Edelstein, IL (US);

Assignee:

Caterpillar Inc., Deerfield, IL (US);

Attorney:
Primary Examiner:

Gordon Baldwin

Assistant Examiner:

Mohammad Mayy

Int. Cl.
CPC ...
F16J 15/00 (2006.01); F16J 15/16 (2006.01); C23C 14/24 (2006.01); C22C 37/00 (2006.01); B22D 23/00 (2006.01); C22C 19/00 (2006.01); C22C 38/00 (2006.01); F16C 33/00 (2006.01);
U.S. Cl.
CPC ...
F16J 15/162 (2013.01); B22D 23/00 (2013.01); C22C 19/00 (2013.01); C22C 37/00 (2013.01); C22C 38/00 (2013.01); C23C 14/24 (2013.01); F16C 33/00 (2013.01);
Abstract

A method for manufacturing a seal is disclosed. The method includes forming a layer of a hardened metal layer on a metal base plate. Further, the method includes melting the layer of the hardened metal in a nitrogen atmosphere to form a layer of metal nitride. Furthermore, the method includes depositing a plurality of layers of a metal alloy on the layer of metal nitride to form a main seal body portion, wherein the layer of metal nitride and the main seal body portion together correspond to the seal.

Find Patent Forward Citations

Marchione, Thierry. (2019). Method of manufacturing a seal (U.S. Patent No. 10352448). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10352448

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

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