E04F2201/0541 - CPC Classification Index

ClassID:

131287 ⎘

E04F2201/0541 - 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 adapted to be moved along the joint edge

Recent Application in this class:

20220143718

2022-05-12

Mechanical locking of floor panels

20200354969

2020-11-12

Mechanical locking of floor panels

20200173175

2020-06-04

Mechanical locking of floor panels

20200063442

2020-02-27

Device for locking two floor panels

20190376298

2019-12-12

Mechanical lockings of floor panels and a tongue blank

20190127990

2019-05-02

Mechanical locking of floor panels

20180002934

2018-01-04

FIBRE BASED PANELS WITH A WEAR RESISTANCE SURFACE

20170321433

2017-11-09

Mechanical lockings of floor panels and a tongue blank

20160251859

2016-09-01

Mechanical locking of floor panels

#10

20160194884

2016-07-07

Mechanical lockings of floor panels and a tongue blank

#11

20160114495

2016-04-28

Wood fibre based panels with a thin surface layer

#12

20150013260

2015-01-15

Mechanical locking of floor panels

#13

20140208677

2014-07-31

Mechanical lockings of floor panels and a tongue blank

#14

20140178630

2014-06-26

Fibre based panels with a wear resistance surface

#15

20140090335

2014-04-03

Mechanical locking of floor panels

#16

20140041332

2014-02-13

Surface covering kit comprising panels and an extraneous locking element

#17

20130283719

2013-10-31

Surface covering comprising laminate panels and an extraneous locking element

#18

20130239508

2013-09-19

Mechanical locking of building panels

#19

20130189534

2013-07-25

Wood fibre based panels with a thin surface layer

#20

20120174519

2012-07-12

Covering made from mechanically interconnectable panels

#21

20120151865

2012-06-21

Mechanical locking of building panels

#22

20120017533

2012-01-26

Mechanical lockings of floor panels and a tongue blank

#23

20110225921

2011-09-22

Floor covering and installation method

#24

20110162313

2011-07-07

Floor covering

#25

20110162312

2011-07-07

Floor covering

#26

20110094083

2011-04-28

Method for inserting springs into a groove

#27

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

#28