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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.

Patent No.:

US 12077968 B1

PDFFull Text
Date of Patent:
Sep. 03, 2024

Filed:

Jul. 13, 2022

Mechanical locking system for floor panels

Applicant:

Ceraloc Innovation Ab, Viken, SE;

Inventor:

Darko Pervan, Viken, SE;

Assignee:

CERALOC INNOVATION AB, Viken, SE;

Attorney:

Boone IP Law

Primary Examiner:

Babajide A Demuren

Int. Cl.
CPC ...
E04F 15/02 (2006.01); B32B 3/06 (2006.01); B32B 3/30 (2006.01); B32B 5/14 (2006.01); B32B 9/00 (2006.01); B32B 21/02 (2006.01); B32B 21/06 (2006.01); B32B 27/30 (2006.01); B32B 27/32 (2006.01); B32B 29/00 (2006.01); E04C 2/28 (2006.01); E04C 2/38 (2006.01); E04F 13/08 (2006.01); E04F 13/14 (2006.01); E04F 13/24 (2006.01); E04F 13/26 (2006.01); E04F 15/08 (2006.01);
U.S. Cl.
CPC ...
E04F 15/02038 (2013.01); B32B 3/06 (2013.01); B32B 3/30 (2013.01); B32B 5/14 (2013.01); B32B 9/002 (2013.01); B32B 9/005 (2013.01); B32B 21/02 (2013.01); B32B 21/06 (2013.01); B32B 27/304 (2013.01); B32B 27/32 (2013.01); B32B 29/002 (2013.01); E04C 2/28 (2013.01); E04C 2/38 (2013.01); E04F 13/0801 (2013.01); E04F 13/14 (2013.01); E04F 13/24 (2013.01); E04F 13/26 (2013.01); E04F 15/02016 (2013.01); E04F 15/087 (2013.01); B32B 2260/026 (2013.01); B32B 2260/028 (2013.01); B32B 2260/046 (2013.01); B32B 2262/067 (2013.01); B32B 2307/732 (2013.01); B32B 2307/75 (2013.01); B32B 2419/04 (2013.01); B32B 2471/00 (2013.01); E04F 2201/0115 (2013.01); E04F 2201/0146 (2013.01); E04F 2201/0153 (2013.01); E04F 2201/0161 (2013.01); E04F 2201/03 (2013.01); E04F 2201/042 (2013.01); E04F 2201/043 (2013.01); E04F 2201/0517 (2013.01); E04F 2201/0547 (2013.01); E04F 2201/0552 (2013.01);
Abstract

Ceramic and stone tiles are shown, which are provided with a locking system including a separate strip part connected to vertical and horizontal grooves formed in the tile edge. A set of ceramic or stone tiles including a first tile provided with a first edge and a second tile provided with a second edge wherein the tiles are provided with a locking system for locking the first edge to the second edge in a horizontal direction parallel with a tile surface and in a vertical direction perpendicular to the horizontal direction, said locking system includes a first and a second tongue and a strip part provided with a first and a second locking element.

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