Patent · US Active

Floorboard, system and method for forming a flooring, and a flooring formed thereof

US8293058B2 · kind B2 · utility

91Cited by

296References

20Claims

0Family size

Assignee

VALINGE INNOVATION AB · SE

Inventors

Darko Pervan · Viken, SE
Per Nygren · Helsingborg, SE

Key dates

Filing date	Nov 8, 2010
Grant date	Oct 23, 2012
Priority date	—
Expiry date	Nov 8, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T156/1089
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

A method of producing floor panels is disclosed. The method includes the steps of separating a roll formed surface material (51) into surface strips (53) and gluing said surface strips to a core (50) with a space (54) between the surface strips (53).

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