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:
Jul. 04, 2017
Filed:
Aug. 01, 2013
Applicant:
San Lorenzo S.r.l., Milan, IT;
Inventors:
Pietro Luigi Cavallotti, Milan, IT;
Ciro Cacchione, Arluno, IT;
Assignee:
SAN LORENZO S.R.L., Milan, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 8/16 (2006.01); A47J 36/02 (2006.01); C23C 8/20 (2006.01); C23C 8/24 (2006.01); C23C 8/30 (2006.01); C23C 28/00 (2006.01); C25D 3/46 (2006.01); C25D 3/64 (2006.01); C25D 5/34 (2006.01); C25D 5/48 (2006.01); C25D 5/50 (2006.01); C25D 7/00 (2006.01);
U.S. Cl.
CPC ...
A47J 36/02 (2013.01); C23C 8/16 (2013.01); C23C 8/20 (2013.01); C23C 8/24 (2013.01); C23C 8/30 (2013.01); C23C 28/321 (2013.01); C23C 28/34 (2013.01); C23C 28/341 (2013.01); C23C 28/345 (2013.01); C25D 3/46 (2013.01); C25D 3/64 (2013.01); C25D 5/34 (2013.01); C25D 5/48 (2013.01); C25D 5/50 (2013.01); C25D 7/00 (2013.01);
Abstract
A process for manufacturing a cookware article is described comprising the steps of forming, surface hardening, oxidizing and electroforming of very hard silver or silver alloys to coat the interior part of the article. Silver ensures antibacterial and antiviral properties, improved thermal conductivity allowing to cook under the cracking threshold of oils and greases either added to or present in the substances being cooked, inhibits the sticking of food while cooking and facilitates the detachment from the surface of the articles.