Patents-Review.com
ClassID:

129602 ⎘

E04B1/1909 - 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 cylindrical connecting element

Recent Application in this class:
#1
20240359270
2024-10-31

Welded Fencing System with Prefabricated Connectors

 #2
20230265645
2023-08-24

Modular space frame support system, work platform system and methods of erecting the same

 #3
20230031824
2023-02-02

Connector for interconnecting frame members of a space frame assembly

 #4
20220220740
2022-07-14

APPARATUS, SYSTEM, AND METHOD FOR CONSTRUCTION OF BUILDINGS AND STRUCTURES, E3-LUMBER

 #5
20210396002
2021-12-23

MODULAR CONSTRUCTION SYSTEM

 #6
20210323100
2021-10-21

Welded fencing system with prefabricated connectors

 #7
20190195400
2019-06-27

Welded fencing system with prefabricated connectors

 #8
20190048582
2019-02-14

Constructing multi-story buildings using stacked structural steel wall trusses

 #9
20190048573
2019-02-14

Floor panel for use in multi-story buildings using stacked structural steel wall trusses

 #10
20190048572
2019-02-14

Floor shelf for multi-story buildings using stacked structural steel wall trusses

 #11
20190048571
2019-02-14

Stacked structural steel wall trusses

 #12
20190002246
2019-01-03

Assembly for lifting or supporting a load, and members and connectors for use in same

 #13
20180347745
2018-12-06

Tripod foundation transmission tower reinforcement

 #14
20180347175
2018-12-06

MODULAR BUILDING STRUCTURE FOR A TURBOMACHINERY EQUIPMENT

 #15
20180209163
2018-07-26

Structural support system and methods of use

 #16
20180208251
2018-07-26

Nodes for frame structures

 #17
20180094424
2018-04-05

COLLAPSIBLE STRUCTURES AND METHODS FOR ERECTING COLLAPSIBLE STRUCTURES

 #18
20170268217
2017-09-21

Scalable, Demountable Dome Structure

 #19
20170218615
2017-08-03

Building system and panel for a building system

 #20
20170159280
2017-06-08

CONSTRUCTION AND HUB STRUCTURES THEREFROM

 #21
20170130444
2017-05-11

Building frame connector and method of use

 #22
20170114535
2017-04-27

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

 #23
20170058959
2017-03-02

Rotary joint, framework construction kit, framework with rotary joints and method for manufacturing a rotary joint

 #24
20170009480
2017-01-12

Structural support system and methods of use

 #25
20160376811
2016-12-29

BOLTED STRUCTURAL CONNECTION SYSTEMS

 #26
20160369522
2016-12-22

Connection between lattice tower and nacelle

 #27
20150184369
2015-07-02

Building system and panel for a building system

 #28
20150054278
2015-02-26

Welded fencing system with prefabricated connectors

 #29
20140331591
2014-11-13

Multi-Directional Structural Joint

 #30
20140102034
2014-04-17

Space truss system

 #31
20130067847
2013-03-21

Space truss system

 #32
20100083605
2010-04-08

System, method and device for producing a supporting framework or rigid girder structure

 #33
20100005752
2010-01-14

Space frame connector

 #34
20090313938
2009-12-24

Integrally assembled changeable framework connector used for a spatial structure

 #35
20060053729
2006-03-16

System, method and device for producing a supporting framework or rigid girder

 #36
20050097835
2005-05-12

Stairway

 #37
16922478
2022-11-01

Geodesic frame connector system and method

 #38
16816645
2023-03-21

Joint connector

 #39
14056013
2015-07-28

Irrigation system having truss rod connector assembly