The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 24, 2018

Filed:

Apr. 09, 2015
Applicant:

Berryalloc NV, Menen, BE;

Inventor:

Dieter Simoens, Kruishoutem, BE;

Assignee:

BERRYALLOC NV, Menen, BE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04F 15/02 (2006.01); B21D 47/00 (2006.01); E04F 15/10 (2006.01);
U.S. Cl.
CPC ...
E04F 15/02038 (2013.01); B21D 47/00 (2013.01); E04F 15/107 (2013.01); E04F 2201/0107 (2013.01); E04F 2201/022 (2013.01); E04F 2201/042 (2013.01);
Abstract

A construction and methods of assembly and construction of boards, e.g. floor boards, are described. The boards have a peripheral connection arrangement for interconnecting of one board to another, a core layer e.g. made from a wood or fiber based material and a top layer applied to the core layer which may be decorative and may include or provide a wear layer. A further bottom layer may be applied to the underside of the core layer and is designed to be in contact with the floor or an underlay can be applied when in use. The connection arrangement includes interconnecting hooking tongues and corresponding catches which co-operate to produce both vertical and horizontal locking.


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