Patent · US Active

Mechanical locking system for floorboards

US9816270B2 · kind B2 · utility

27Cited by

52References

22Claims

0Family size

Assignee

VALINGE INNOVATION AB · SE

Inventors

Darko Pervan · Viken, SE
Agne Pålsson · Hasslarp, SE

Key dates

Filing date	Jun 18, 2013
Grant date	Nov 14, 2017
Priority date	—
Expiry date	Aug 22, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49819
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

Building panels, especially floor panels are shown, which are provided with a locking system that is configured to lock the adjacent edges by angling and that have a tongue and a strip on the same edge, and a method to divide a board and produce such building panels.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.