Mechanical locking system for floor panels
US8544230B2 · kind B2 · utility
200Cited by
130References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 23, 2010 |
| Grant date | Oct 1, 2013 |
| Priority date | — |
| Expiry date | Feb 14, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/167
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Floor panels (1b, 1c) provided with a mechanical locking system made of a separate material in order to reduce snapping resistance during vertical displacement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.