Floor covering, floor element and method for manufacturing floor elements
US11933055B2 · kind B2 · utility
3Cited by
306References
27Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 15, 2023 |
| Grant date | Mar 19, 2024 |
| Priority date | — |
| Expiry date | Feb 15, 2043 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49629
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Floor covering, made of floor elements, which, at least at two opposite sides, comprise a male and a female coupling part, which allow that two of such floor elements can be interconnected at the respective sides at the respective sides by pushing one of these floor elements with the associated male coupling part, by means of a downward movement, home into the female coupling part of the other floor element, wherein at least one of said coupling parts, either the male coupling part or the female coupling part, is made as least partially in a filled synthetic material composite, such as extruded wood.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.