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. 07, 2023
Filed:
Apr. 15, 2021
Keystone Powdered Metal Company, St. Marys, PA (US);
Peter G. Imbrogno, Dubois, PA (US);
Kevin A. Bauer, St. Marys, PA (US);
Keystone Powdered Metal Company, St. Marys, PA (US);
Abstract
This invention discloses a method of manufacturing a desired metal part which comprises (1) providing an powder metal sinterbraze hard steel component and a wrought steel stamping component; (2) affixing the powder metal hard steel component and the wrought steel stamping component together with a brazing filler metal being alloyed at the interface between the powder metal hard steel component and the wrought steel stamping component; (3) sinter brazing the powder metal hard steel component and the wrought steel stamping component together to produce an in-process metal part; and (4) tempering the in-process metal part to produce the desired metal part.