Patents-Review.com
ClassID:

131285 ⎘

E04F2201/0529 - CPC Classification

Classification description:

Joining sheets or plates or panels; Separate connectors or inserts, e.g. pegs, pins, keys or strips; Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape the interlocking key acting as a dovetail-type key

Recent Application in this class:
#1
20250116122
2025-04-10

FLOOR COVERING, FLOOR ELEMENT AND METHOD FOR MANUFACTURING FLOOR ELEMENTS

 #2
20240175271
2024-05-30

FLOOR COVERING, FLOOR ELEMENT AND METHOD FOR MANUFACTURING FLOOR ELEMENTS

 #3
20230193637
2023-06-22

Floor covering, floor element and method for manufacturing floor elements

 #4
20220143718
2022-05-12

Mechanical locking of floor panels

 #5
20210189738
2021-06-24

Floor covering, floor element and method for manufacturing floor elements

 #6
20210148108
2021-05-20

Linkable tiles for covering a surface

 #7
20210131096
2021-05-06

Modular construction system and method of use thereof

 #8
20200354969
2020-11-12

Mechanical locking of floor panels

 #9
20200270876
2020-08-27

Floor covering, floor element and method for manufacturing floor elements

 #10
20200270875
2020-08-27

Floor covering, floor element and method for manufacturing floor elements

 #11
20200063444
2020-02-27

Floor covering, floor element and method for manufacturing floor elements

 #12
20190330858
2019-10-31

Floor covering, floor element and method for manufacturing floor elements

 #13
20190127990
2019-05-02

Mechanical locking of floor panels

 #14
20190048595
2019-02-14

Floor covering, floor element and method for manufacturing floor elements

 #15
20180127985
2018-05-10

Floor covering, floor element and method for manufacturing floor elements

 #16
20170284106
2017-10-05

Floor covering, floor element and method for manufacturing floor elements

 #17
20170051514
2017-02-23

Floor covering, floor element and method for manufacturing floor elements

 #18
20160251859
2016-09-01

Mechanical locking of floor panels

 #19
20150252573
2015-09-10

Set of panels with locking element

 #20
20150225964
2015-08-13

Thermoplastic planks and methods for making the same

 #21
20150204081
2015-07-23

Floor covering, floor element and method for manufacturing floor elements

 #22
20150204080
2015-07-23

Floor covering, floor element and method for manufacturing floor elements

 #23
20140157700
2014-06-12

Flooring material comprising flooring elements which are assembled by means of separate flooring elements

 #24
20140090335
2014-04-03

Mechanical locking of floor panels

 #25
20140041332
2014-02-13

Surface covering kit comprising panels and an extraneous locking element

 #26
20140033636
2014-02-06

Floor covering of floor elements

 #27
20120222378
2012-09-06

FLOOR PANEL AND METHODS FOR MANUFACTURING FLOOR PANELS

 #28
20120040149
2012-02-16

Thermoplastic planks and methods for making the same

 #29
20120003439
2012-01-05

Thermoplastic planks and methods for making the same

 #30
20110197535
2011-08-18

LAYING AND MECHANICALLY JOINING BUILDING PANELS OR CONSTRUCTION ELEMENTS

 #31
20110113713
2011-05-19

Mechanically-held tile

 #32
20110030303
2011-02-10

Mechanical locking of floor panels, methods to install and uninstall panels, a method and an equipment to produce the locking system, a method to connect a displaceable tongue to a panel and a tongue blank

 #33
20100260962
2010-10-14

Thermoplastic planks and methods for making the same

 #34
20090217614
2009-09-03

MODULAR FLOORING

 #35
20090193741
2009-08-06

Floor covering, floor element and method for manufacturing floor elements

 #36
20090133358
2009-05-28

Floor panel and method of laying a floor panel

 #37
20090107077
2009-04-30

MODULAR FLOORING

 #38
20080311355
2008-12-18

Thermoplastic planks and methods for making the same

 #39
20070271866
2007-11-29

Framing System and Method for Assembling the Same

 #40
20070196624
2007-08-23

Thermoplastic planks and methods for making the same

 #41
20070193219
2007-08-23

DECORATIVE PANELING SYSTEM FOR WALL

 #42
20060165484
2006-07-27

Connector systems for building materials

 #43
20050252130
2005-11-17

Flooring material comprising flooring elements which are assembled by means of separate flooring elements

 #44
20050003160
2005-01-06

Thermoplastic planks and methods for making the same

 #45
18957332
2026-03-10

Interlocking panels with v-shaped seams

 #46
16736371
2020-07-14

Linkable tiles for covering a surface