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:
Nov. 03, 2026

Filed:

Apr. 10, 2024
Applicant:

“barlinek” Sp{dot Over (O)}lka Akcyjna, Kielce, PL;

Inventors:

Pawel Gutkowski, Barlinek, PL;

Marek Konstańczak, Barlinek, PL;

Grzegorz Łasak, Gorzów Wielkopolski, PL;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04F 15/02 (2006.01);
U.S. Cl.
CPC ...
E04F 15/02011 (2013.01); E04F 15/02033 (2013.01);
Abstract

A floor panel () has interlocking means () formed on the side of its short edges (') being joined together. These interlocking means () comprise joining parts made as a male joining part () and a female joining part () and have a vertically active concave locking part () and a convex locking part (), as well as slanted guiding surfaces (). Furthermore, there is a bendable part () formed in the lower surface () of the floor panel (), comprising a plurality of adjacent recesses (′) formed in the lower surface (), next to the male joining part (), which are inclined relative to the short edge (′) of the side surface (′), allowing the angular deflection of the male joining part () to be increased, relative to the horizontal plane, during its interlocking with the female joining part () at the short edges (′).


Find Patent Forward Citations

Quick Actions:

Gutkowski, Pawel. (2026). Joint of floor panels (U.S. Patent No. 12781513). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12781513

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