Item of cookware having a textured outer face made of textured stainless steel
US10716425B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 18, 2014 |
| Grant date | Jul 21, 2020 |
| Priority date | — |
| Expiry date | May 23, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23P2700/05
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Provided is a method for obtaining an item of cookware, including the following steps of: —producing or providing a blank from a textured sheet of stainless steel having at least one textured face, —stamping the blank in order to form a cap (2) having an inner face (3) and an outer face (4), the outer face (4) having parts in relief corresponding to the textured face of the blank, —optionally, partially covering the outer face (4) of the cap (2), —carrying out a mechanical finishing treatment of the free surface of the outer face (4) of the cap (2) in order to expose the stainless steel at the parts in relief of the free surface of the outer face (4) of the cap (2). Also provided is an item of cookware including a stamped cap (2) made of stainless steel having an inner face (3) and an outer face (4), wherein the outer face (4) of the cap (2) has a textured free surface (5).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.