ClassID:

131380

E04G3/30 - CPC Classification

Classification description:

Scaffolds essentially supported by building constructions, e.g. adjustable in height; Mobile scaffolds; Scaffolds with mobile platforms suspended by flexible supporting elements, e.g. cables

Sub-classes:
Recent Application in this class:
#1
20260139498
2026-05-21

STRUCTURAL MEMBER FOR SUSPENDED ACCESS PLATFORM

#2
20260015875
2026-01-15

ADJUSTABLE JOISTS FOR SUSPENDED ACCESS PLATFORMS

#3
20250369239
2025-12-04

HANGING SCAFFOLD

#4
20250092674
2025-03-20

MODULAR SPACE FRAME SUPPORT SYSTEM, WORK PLATFORM SYSTEM AND METHODS OF ERECTING THE SAME

#5
20240368989
2024-11-07

Shaft Excavator

#6
20240368903
2024-11-07

ERECTED PLATFORM

#7
20240044133
2024-02-08

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

#8
20230166146
2023-06-01

Method and apparatus for launching and recovering a remote inspection device while suppressing volatile vapor with foam

#9
20230138010
2023-05-04

Method and apparatus for launching and recovering a remote inspection device from a volatile fluid storage tank

#10
20230067008
2023-03-02

AUTOMATED BUILDING WASHING APPARATUS

#11
20220412022
2022-12-29

MONORAIL SYSTEM AND RELATED SCAFFOLD STRUCTURES, SYSTEMS AND METHODS OF USE

#12
20220325537
2022-10-13

BLADE ACCESS ARRANGEMENT FOR A ROTOR BLADE OF A WIND POWER PLANT

#13
20220042304
2022-02-10

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

#14
20210102389
2021-04-08

Portable davit

#15
20210038045
2021-02-11

Exterior Wall Maintenance Apparatus

#16
20200224436
2020-07-16

Foldable quad-chord truss

#17
20200224435
2020-07-16

Erected platform and method of erecting thereof

#18
20200123791
2020-04-23

Kit for erecting a platform

#19
20200087128
2020-03-19

Work gondola apparatus and work vehicle provided with same

#20
20200047016
2020-02-13

Method and apparatus for launching and recovering a remote inspection device from a volatile liquid storage tank

#21
20190177988
2019-06-13

Tower apparatus

#22
20190010714
2019-01-10

Gondola apparatus

#23
20180327983
2018-11-15

Work platform system including suspended paneled portion and method of implementing same

#24
20180148941
2018-05-31

Quad-chord truss and platform containing same

#25
20180135316
2018-05-17

Platform with a track for attaching decking

#26
20180044932
2018-02-15

Assembly of a platform assembly and support structure and method of assembly

#27
20180030744
2018-02-01

Method for adjustably suspending a structure

#28
20180030679
2018-02-01

Articulating work platform support system, work platform system, and methods of use thereof

#29
20170284113
2017-10-05

System and method for cleaning external walls of building

#30
20170081865
2017-03-23

Bracket for an access platform

#31
20150368920
2015-12-24

Frame mounted hydrodemolition system for treating large inclined wall surfaces

#32
20150300039
2015-10-22

Aggregate stack demolishing scaffold apparatus and method for demolishing aggregate stack using the apparatus

#33
20150184403
2015-07-02

Articulating work platform support system, work platform system, and methods of use thereof

#34
20150068841
2015-03-12

Vertical support member for a suspended scaffold assembly, kit for mounting a suspended scaffold assembly, suspended scaffold assembly and method for mounting the same

#35
20150027809
2015-01-29

Safety harness system for a two piece climbing tree stand

#36
20140345976
2014-11-27

Work platform system including suspended paneled portion and method of implementing same

#37
20140345229
2014-11-27

Work platform system including suspended paneled portion and method of implementing same

#38
20140202087
2014-07-24

Work platform system configured for use structure with internal cavity, and related methods of assembly and use

#39
20130319795
2013-12-05

Building components and structures

#40
20130240297
2013-09-19

Motorized height access device for tower cranes

#41
20130199024
2013-08-08

Suspension connector system configured for use with suspended scaffolding, and related methods

#42
20130118839
2013-05-16

Control system for a platform lift apparatus

#43
20120192400
2012-08-02

Method of attaching a repair platform to a wind turbine

#44
20120168252
2012-07-05

Suspended access chair with rescue system

#45
20120090917
2012-04-19

Device for enabling access to a structure above ground level

#46
20110303488
2011-12-15

Platform for wind turbine

#47
20110214945
2011-09-08

Articulating work platform support system, work platform system, and methods of use thereof

#48
20110073411
2011-03-31

Collapsible man-lift for use in wind turbine towers

#49
20110010913
2011-01-20

Articulating work platform support system, work platform system, and methods of use thereof

#50
20100130108
2010-05-27

AVIRAM

#51
20100116591
2010-05-13

Temporary scaffolding system

#52
20100018802
2010-01-28

Multi-point suspended scaffold

#53
20090321185
2009-12-31

BRIDGE MODULE

#54
20090173573
2009-07-09

Device for enabling access to a structure above ground level

#55
20090020361
2009-01-22

Device for enabling access to a structure above ground level

#56
20090014620
2009-01-15

ANCHORING ASSEMBLY FOR SCAFFOLDING BRACKET AND METHOD OF USE THEREOF

#57
20080087497
2008-04-17

Suspended work platform with an integrated rescue system and a method for rescuing a worker

#58
20080053750
2008-03-06

Transport equipment

#59
20070209872
2007-09-13

Apparatus for facilitating new construction and the internal inspection and repair of large vessels, such as recovery boilers and tanks

#60
20070094942
2007-05-03

Safety barrier for multi-storey buildings

#61
20070074934
2007-04-05

Inspection scaffold of large component for boiler and building method thereof

#62
20070007074
2007-01-11

Maintenance platform

#63
20060243527
2006-11-02

Insulated hanger device

#64
20060131107
2006-06-22

Suspended cable scaffold assembly

#65
20060086568
2006-04-27

Scaffolding structure

#66
20060054356
2006-03-16

Working platform

#67
20060016638
2006-01-26

Temporary scaffolding system

#68
20050217936
2005-10-06

Articulating work platform support system, work platform system, and methods of use thereof

#69
20050150721
2005-07-14

Working device for inner wall surface of tower tank, and inner wall surface working method using the same

#70
17592396
2025-09-09

Suspension assembly

#71
17229791
2022-03-01

Suspension assembly

#72
13463595
2017-10-10

Adjustable scaffolding suspension assembly