Invention Grant
- Patent Title: Wall or floor covering element
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Application No.: US17893517Application Date: 2022-08-23
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Publication No.: US11781321B2Publication Date: 2023-10-10
- Inventor: Edwin Lingg
- Applicant: LI & CO AG
- Applicant Address: CH Müstair
- Assignee: LI & CO AG
- Current Assignee: LI & CO AG
- Current Assignee Address: CH Müstair
- Agency: KDW FIRM PLLC
- Priority: EP 1619253 2016.03.23
- Main IPC: E04F13/08
- IPC: E04F13/08 ; E04F15/10 ; B44C5/04 ; B44C1/24 ; E04F13/16 ; E04F15/02

Abstract:
A covering element includes a carrier plate including a mineral material, wherein the carrier plate is formed as a flat mineral carrier plate having a thickness between 3 and 15 millimeters (mm), complementary recesses and protrusions formed, respectively, on opposing lateral edges of the carrier plate, such that, in an assembled condition of two or more covering elements, the complementary recesses and protrusions are configured to engage with complementary protrusions and recesses, respectively, of another of the two or more covering elements, and a decor layer with a polymer and on a front side of the carrier plate. The décor layer includes at least at least one, color pigment-containing, printing layer.
Public/Granted literature
- US20220403665A1 WALL OR FLOOR COVERING ELEMENT Public/Granted day:2022-12-22
Information query
IPC分类: