Patent · US Active

Process for the production of a floor strip

US7820287B2 · kind B2 · utility

18Cited by

85References

6Claims

0Family size

Assignee

Pergo AG · CH

Inventors

Sven Kornfalt · Malmö, SE
Per Bengtsson · Röstånga, SE
Hans Sjolin · Perstorp, SE

Key dates

Filing date	Jul 21, 2004
Grant date	Oct 26, 2010
Priority date	—
Expiry date	Jan 12, 2029

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/31967
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

A thin abrasion resistant decorative thermosetting laminate of postforming quality is glued to a longitudinal carrier. The carrier preferably consists of a fiber board or a particle board with a rectangular cross section and at least two opposite rounded-off edges. One or more floor strips with the same or different cross section is machined from the laminate clad carrier.

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