Panel with a Hook-Form Locking System
US10738477B2 · kind B2 · utility
7Cited by
40References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 7, 2015 |
| Grant date | Aug 11, 2020 |
| Priority date | — |
| Expiry date | Dec 7, 2035 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04F2201/043
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A panel comprising a panel top side and a panel underside and comprising at least four panel margins which are situated opposite one another in pairwise fashion, having complementary holding profiles which are provided in pairwise fashion on the panel margins and which fit together such that identical panels are fastenable to one another, wherein at least one of the holding profile pairs is equipped with hook profiles, specifically with a receiving hook on one panel margin and with an arresting hook on the opposite panel margin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.