ClassID:

129829

E04B1/6141 - CPC Classification

Classification description:

Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs; Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with protrusions on the one frontal surface co-operating with recesses in the other frontal surface the connection made by an additional locking key

Recent Application in this class:
#1
20200370297
2020-11-26

Wall system

#2
20200214447
2020-07-09

Panels comprising a mechanical locking device and an assembled product comprising the panels

#3
20190383001
2019-12-19

IMPROVEMENTS IN MODULAR CONSTRUCTION SYSTEMS

#4
20190113061
2019-04-18

Mechanical locking system for building panels

#5
20190055730
2019-02-21

MODULE SPLICING STRUCTURE

#6
20180142459
2018-05-24

Plastic wall panel with edge reinforcement

#7
20180098670
2018-04-12

Shower enclosure system

#8
20170275875
2017-09-28

Method of processing non-real time service and broadcast receiver

#9
20170121153
2017-05-04

Elevator car including flatbar covering joint between adjacent wall elements

#10
20170097033
2017-04-06

Mechanical locking system for building panels

#11
20170079433
2017-03-23

Panels comprising a mechanical locking device and an assembled product comprising the panels

#12
20160030855
2016-02-04

Play center

#13
20150035422
2015-02-05

Mechanical locking system for building panels

#14
20140283464
2014-09-25

Modular blow molded shed

#15
20140283463
2014-09-25

Blow molded modular shed

#16
20140250585
2014-09-11

Shower enclosure system

#17
20140208673
2014-07-31

Partition structure having engaging assembly

#18
20140000192
2014-01-02

WALL ASSEMBLY FOR A BUILDING STRUCTURE

#19
20130312355
2013-11-28

QUICK ASSEMBLY MODULAR PARTITIONS

#20
20120291396
2012-11-22

METHOD FOR FORMING A FLOOR

#21
20120279161
2012-11-08

Mechanical locking system for building panels

#22
20120102861
2012-05-03

MODULAR DWELLING STRUCTURE MADE FROM RECYCLED TIRE MATERIALS, A KIT FOR SAME AND A METHOD OF ASSEMBLING SAME

#23
20110107712
2011-05-12

Factory building assembly structure and method for assembling factory building using the same

#24
20110078977
2011-04-07

Method for forming a floor

#25
20100180007
2010-07-15

Method of processing non-real time service and broadcast receiver

#26
20090205287
2009-08-20

QUICK CONSTRUCTION COMPONENT

#27
20090044461
2009-02-19

Modular Dwelling Structure Made From Recycled Tire Materials, a Kit For Same and a Method of Assembling Same

#28
20080216426
2008-09-11

Building with Interlocking Panels

#29
20080210141
2008-09-04

Skid base for portable building

#30
20080022452
2008-01-31

Shower cubicles

#31
20080005980
2008-01-10

FOLDABLE SAUNA CABINET

#32
20070234651
2007-10-11

Modular building unit for a protective shelter

#33
20070223993
2007-09-27

PANEL SYSTEM CONNECTOR

#34
20070175150
2007-08-02

Wall system

#35
20070175115
2007-08-02

Wall system

#36
20070175114
2007-08-02

Wall system

#37
20070175108
2007-08-02

Plastic utility shed wall system

#38
20070163203
2007-07-19

Wall system

#39
20070163188
2007-07-19

Wall system

#40
20070130841
2007-06-14

Construction module system and method

#41
20060101784
2006-05-18

Skirting wall system

#42
20050271852
2005-12-08

Panel apparatus with supported connection

#43
20050155322
2005-07-21

Building elements

#44
20050055972
2005-03-17

Method of connecting components