Floor covering material and method for manufacturing same
US11035132B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 22, 2017 |
| Grant date | Jun 15, 2021 |
| Priority date | — |
| Expiry date | Dec 26, 2037 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04F2203/02
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Floor covering material, wherein this floor covering material comprises at least a foamed layer, a printed decor provided thereon, and preferably a transparent wear layer, wherein the printed decor represents a plurality of panel-shaped or tile-shaped elements, wherein at the edges of said represented elements, lowered edge regions are formed, which form at least a portion of the circumference of the respective element, wherein said lowered edge regions, seen in cross-section, are realized with at least two different geometries. The invention further also relates to a method for manufacturing such floor covering material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.