ClassID:

129708

E04B2001/327 - CPC Classification

Classification description:

Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs; Arched structures; Vaulted structures; Folded structures comprised of a number of panels or blocs connected together forming a self-supporting structure

Sub-classes:
Recent Application in this class:
#1
20240410167
2024-12-12

MODULAR WALL SYSTEMS

#2
20230279656
2023-09-07

Portable motion picture theater

#3
20230119166
2023-04-20

Home Protection Dome Device

#4
20220396961
2022-12-15

Chemical storage tank assembly

#5
20220127845
2022-04-28

Modular wall systems

#6
20210131096
2021-05-06

Modular construction system and method of use thereof

#7
20200354949
2020-11-12

Construction automation system and method

#8
20200299951
2020-09-24

MODULAR DOME-LIKE STRUCTURE AND VOUSSOIRS AND KEYSTONE USED TO CONSTRUCT THE DOME-LIKE STRUCTURE

#9
20200086223
2020-03-19

Immersive device

#10
20190277018
2019-09-12

Acoustic shell for stage performances

#11
20190071889
2019-03-07

System and method for primarily erecting curvilinear buildings using a plurality of interconnected structural tubes/sandwich panels

#12
20180328021
2018-11-15

Basin cover mounted to unequally-spaced anchor-retention areas

#13
20180274256
2018-09-27

Expandable structure and vendor space

#14
20180274255
2018-09-27

Expandable kiosk structure with public service element

#15
20180274226
2018-09-27

Expandable shade and shelter system

#16
20180080241
2018-03-22

Bicycle storage unit

#17
20180080219
2018-03-22

FORMWORK FOR USE IN THE CONSTRUCTION OF ARCHED STRUCTURES AND METHOD OF CONSTRUCTING ARCHED STRUCTURES

#18
20170247874
2017-08-31

Architectural building block

#19
20170191252
2017-07-06

Arched cabin

#20
20170051496
2017-02-23

Formwork for use in the construction of arched structures and method of constructing arched structures

#21
20160138259
2016-05-19

System and method for structure design

#22
20160130796
2016-05-12

Foldable tubular element with one rigid degree of freedom

#23
20160024780
2016-01-28

Grid structure

#24
20150275515
2015-10-01

Geodesic frame system

#25
20150275502
2015-10-01

Cold-formed steel above ground tornado shelter

#26
20150167292
2015-06-18

System and method for structure design

#27
20150064375
2015-03-05

Modular structure and method for preparing same

#28
20140137484
2014-05-22

System and method for primarily erecting curvilinear buildings using a plurality of interconnected structural tubes/sandwich panels

#29
20120233934
2012-09-20

Formwork for use in the construction of arched structures and a method of constructing arched structures

#30
20120198783
2012-08-09

Systems of modular ready to assemble structures and relevant finished buildings

#31
20120073428
2012-03-29

PREFABRICATED CONSTRUCTION OBJECT WHICH IS BUILT FROM PREFABRICATED FEROCEMENT RIB ELEMENTS BY SANDWICH TYPE WHICH ARE EFFUSED IN MOULDS

#32
20120060431
2012-03-15

Method of construction using a Geodesic honeycomb skeleton

#33
20110232203
2011-09-29

System and method for attaching a wall to a building structure

#34
20110219707
2011-09-15

Prefabricated resin house

#35
20110146078
2011-06-23

System and method for structure design

#36
20100095605
2010-04-22

Novel method of construction using a geodesic honeycomb skeleton

#37
20100040817
2010-02-18

System and method for primarily erecting curvilinear buildings using a plurality of interconnected structural tubes/sandwich panels

#38
20090293374
2009-12-03

Frameless space structure

#39
20090113815
2009-05-07

Tapered Hexagon Building Block

#40
20090078849
2009-03-26

Igloo building block mold

#41
20090071081
2009-03-19

Hypershelter

#42
20090013616
2009-01-15

Dome-shaped shelter

#43
20080244992
2008-10-09

Hypershelter

#44
20080060284
2008-03-13

Groin vault ceiling kit

#45
20070175105
2007-08-02

Ready to assemble shelter

#46
20060117675
2006-06-08

Composite wall structure

#47
20060080905
2006-04-20

Building panel and building structure

#48
20050166475
2005-08-04

Pref abricated resin house

#49
18126763
2025-07-29

Snow fort making kit

#50
15879145
2019-06-18

Acoustic shell for stage performances

#51
15809693
2018-07-31

Architectural building block system

#52
15633921
2019-11-05

Construction method for foldable polyhedral enclosures

#53
15081842
2016-11-29

Dome structure with square and homogeneous elements

#54
14739794
2016-04-19

Modular observatory and an unassembled kit thereof

#55
14591212
2015-05-05

Portable modular tornado and hurricane survival shelter kit

#56
14529144
2015-08-11

Geo shelter