ClassID:

129601

E04B1/1906 - CPC Classification

Classification description:

Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs; Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons; Three-dimensional framework structures; Connecting nodes specially adapted therefor with central spherical, semispherical or polyhedral connecting element

Recent Application in this class:
#1
20260146435
2026-05-28

SYSTEMS AND METHODS FOR PROVIDING A TRUSS STRUCTURE

#2
20260117509
2026-04-30

SYSTEM AND METHOD HAVING AN IMPROVED BEAM AND BEAM COUPLING SYSTEM

#3
20260103879
2026-04-16

SYSTEM OF TUBULAR CONNECTIONS

#4
20260085511
2026-03-26

SYSTEM AND METHOD HAVING AN IMPROVED BEAM AND BEAM COUPLING SYSTEM

#5
20250361711
2025-11-27

SYSTEM AND METHOD HAVING AN IMPROVED BEAM AND BEAM COUPLING SYSTEM

#6
20250034858
2025-01-30

Construction System for Assembly of a Structural Construction

#7
20240426095
2024-12-26

MODULAR STRUCTURAL BUILDING SYSTEM AND DEVICE

#8
20240117623
2024-04-11

System and method having an improved beam and beam coupling system

#9
20210302344
2021-09-30

System and method having an improved beam and beam coupling system

#10
20200224404
2020-07-16

System and method having an improved beam and beam coupling system

#11
20200113140
2020-04-16

Trellis hub for joining elongate spars

#12
20190390453
2019-12-26

System and method having an improved beam and beam coupling system

#13
20190119899
2019-04-25

Support-frameworks

#14
20190032331
2019-01-31

System and method for a cuboctahedron structure

#15
20180209135
2018-07-26

Rapid assembly storage building using shipping container buttresses

#16
20180208251
2018-07-26

Nodes for frame structures

#17
20180023284
2018-01-25

Spatial structure

#18
20170350112
2017-12-07

THREE-DIMENSIONAL STRUCTURAL SYSTEM MADE FROM SPHERICAL JOINTS AND BEAMS

#19
20170298613
2017-10-19

Pre-fabricated dome

#20
20170191515
2017-07-06

Building assembly structure

#21
20170175787
2017-06-22

Connector

#22
20170114535
2017-04-27

Rotary joint with actuator, framework construction kit and framework with rotary joints

#23
20160376783
2016-12-29

Symmetrical continuous multidirectional ultra-light ultra-strong structure

#24
20150267397
2015-09-24

Rotary joint, framework construction kit and method for constructing a framework

#25
20150167713
2015-06-18

Node element for a furniture system having a three-dimensional load-bearing tube structure

#26
20150167290
2015-06-18

Nodal Constructive System Of Rapid Assembly For Load Bearing Structures, Buildings And Artifacts Of Multi-Purpose Use

#27
20150059263
2015-03-05

Supporting framework having connection nodes

#28
20140348572
2014-11-27

UNIVERSAL JOINT AND VARIABLE STRUCTURE

#29
20130034382
2013-02-07

Connector

#30
20120227353
2012-09-13

METHOD FOR INSTALLING A LARGE-SPAN CYLINDRICAL RETICULATED SHELL

#31
20110081196
2011-04-07

Space Frame Connection Members

#32
20100300010
2010-12-02

ECO SPHERE

#33
20100252518
2010-10-07

Bar-type supporting framework

#34
20100218712
2010-09-02

Floating Latticework

#35
20090307999
2009-12-17

TERRACED STRUCTURED LAND JOINT AND ASSEMBLY SYSTEM

#36
20090113816
2009-05-07

ARCHITECTURAL SYSTEM USING A RETRACTABLE STRUT ALIGNED IN A BASE PLANE AND AN EXTENSION STRUT PROTRUDING ACUTELY FROM THE BASE PLANE

#37
20080139040
2008-06-12

ASSEMBLY APPARATUS

#38
20080016789
2008-01-24

SPHERICAL HUB FOR MODULAR STRUCTURE SYSTEM

#39
20060228169
2006-10-12

Connecting device and assembly apparatus using the same

#40
20050040312
2005-02-24

Anti-vibration platform for semiconductor equipment

#41
17237292
2023-04-25

Multi-link spherical joint with collocated centers of rotation

#42
16159419
2020-09-15

Systems and methods for joining space frame structures

#43
14716903
2015-12-15

Supporting framework having connection nodes

#44
14056013
2015-07-28

Irrigation system having truss rod connector assembly

#45
13540449
2014-09-02

Universal node for space frame structures