ClassID:

131410

E04G5/10 - CPC Classification

Classification description:

Component parts or accessories for scaffolds Steps or ladders specially adapted for scaffolds

Recent Application in this class:
#1
20260146459
2026-05-28

SYSTEM AND METHOD FOR SUPPORTING AN INDIVIDUAL DURING MANUAL LABOR OPERATIONS

#2
20260117532
2026-04-30

UNIVERSAL PROCESSING STAND

#3
20260097945
2026-04-09

ACCESS DECK ASSEMBLY AND HANDLE ASSEMBLY FOR AN AERIAL WORK PLATFORM OF A VEHICLE

#4
20260055622
2026-02-26

Connectable Multi-Function Scaffold

#5
20250243678
2025-07-31

Compensating element for extending a modular set of stairs, modular set of stairs and method for extending a modular set of stairs

#6
20250101754
2025-03-27

LADDER HANDRAIL SAFETY DEVICE

#7
20250092693
2025-03-20

LADDER SYSTEM WITH ATTACHED WALKWAY

#8
20250059780
2025-02-20

TEMPORARY WORK PLATFORM ASSEMBLY

#9
20240392743
2024-11-28

WIND TURBINE BLADE, LADDER SUPPORT ASSEMBLY, WIND TURBINE AND METHOD FOR PROVIDING ACCESS TO THE INTERIOR OF A HOLLOW BLADE OF A WIND TURBINE

#10
20240084607
2024-03-14

Utility Scaffold Device

#11
20240035291
2024-02-01

Compactly Stackable Scaffold Ladder Frames

#12
20230203825
2023-06-29

METHOD AND SYSTEM FOR FORMING SCAFFOLDING

#13
20230167646
2023-06-01

MODULAR SYSTEM OF PLATFORMS FOR USE ON A GROUND SURFACE

#14
20230141343
2023-05-11

Scaffold Safety Assembly

#15
20220388825
2022-12-08

ACCESS DECK ASSEMBLY AND HANDLE ASSEMBLY FOR AN AERIAL WORK PLATFORM OF A VEHICLE

#16
20220235562
2022-07-28

Scaffolding stair system

#17
20220003008
2022-01-06

Stairway work platform and method

#18
20210095483
2021-04-01

Aircraft internal hanging scaffold

#19
20210025181
2021-01-28

Enhanced safety cage apparatus for work areas on top of rolling stock such as rail tank cars

#20
20200407984
2020-12-31

SCAFFOLD STAIRWAY HAVING STEP HOLDERS

#21
20200340259
2020-10-29

Stair and walkway system and method

#22
20200340258
2020-10-29

Stairs to walkway system and method

#23
20200270107
2020-08-27

ADJUSTABLE AIRCRAFT MAINTENANCE STAND

#24
20200189892
2020-06-18

Access deck assembly and handle assembly for an aerial work platform of a vehicle

#25
20190352920
2019-11-21

Modular Fall Protection System

#26
20190177987
2019-06-13

Folding and rigid ladder with scaffolding system

#27
20190071928
2019-03-07

Telescopic ladder assembly

#28
20190063017
2019-02-28

Structure for supporting an information or surveillance device above a road

#29
20190040637
2019-02-07

MODULAR SCAFFOLD

#30
20190017281
2019-01-17

Aircraft Access / Safety Units

#31
20180333838
2018-11-22

Portable workbench assembly

#32
20180202230
2018-07-19

Ladder cage latching members and methods of use

#33
20180085912
2018-03-29

Portable workbench assembly

#34
20180044986
2018-02-15

Work stand configurable for different work areas

#35
20170292349
2017-10-12

Mobile well servicing units and related methods

#36
20170226801
2017-08-10

Telescopic ladder assembly

#37
20160305136
2016-10-20

MAN-PORTABLE UNITARY AND INTEGRATED PLATFORM SYSTEMS AND SYSTEM SEGMENTS AND METHODS FOR EMPLOYING SYSTEM SEGMENTS

#38
20160292311
2016-10-06

Method for providing and assembling scaffolding units, each of which will be assembled from individual scaffolding components for constructing an industrial plant, in particular a petroleum refinery

#39
20160237701
2016-08-18

Man-portable unitary and integrated platform systems and system segments and methods for employing system segments

#40
20160108629
2016-04-21

Safety platform

#41
20160069095
2016-03-10

Self-jacking scaffold for large cylindrical tanks

#42
20160053538
2016-02-25

PLATFORM UNIT FOR USE WITH SCAFFOLDING STRUCTURE

#43
20150211234
2015-07-30

Adjustable staircase and height-adjustable platform with adjustable staircase

#44
20150166198
2015-06-18

Adjustable aircraft maintenance platform for improving efficiency and safety of aircraft maintenance operations

#45
20150014096
2015-01-15

High capacity vertical member for use with modular scaffolding

#46
20140151153
2014-06-05

Self-jacking scaffold for large cylindrical tanks

#47
20120298444
2012-11-29

Scaffold fall protection system

#48
20120228060
2012-09-13

HIGH CAPACITY VERTICAL MEMBER FOR USE WITH MODULAR SCAFFOLDING

#49
20110253478
2011-10-20

Portable safety ladder assembly

#50
20110226554
2011-09-22

ADJUSTABLE SCAFFOLD LADDER BRACKET APPARATUS

#51
20110132685
2011-06-09

SCAFFOLDING

#52
20110088973
2011-04-21

LADDER APPARATUS ADAPTED FOR A SCAFFOLD

#53
20110079465
2011-04-07

Multi-Fit Stairway Hook

#54
20110024231
2011-02-03

Foldable hoistway work deck

#55
20100116591
2010-05-13

Temporary scaffolding system

#56
20090301815
2009-12-10

Modular scaffold system

#57
20090205906
2009-08-20

Scaffold steps

#58
20090178885
2009-07-16

LADDER AND WALKBOARD SUPPORT

#59
20080283336
2008-11-20

Fittings for builders' trestles

#60
20080251316
2008-10-16

SCAFFOLD ACCESS LADDER BRACKET ASSEMBLY

#61
20080202850
2008-08-28

Portable safety ladder assembly

#62
20070266668
2007-11-22

Access tower

#63
20070045048
2007-03-01

SCAFFOLD FRAME SECTION WITH INTEGRAL GUARD RAIL POST

#64
20060266584
2006-11-30

Scaffold having detachable ladder assembly

#65
20060131107
2006-06-22

Suspended cable scaffold assembly

#66
20060016638
2006-01-26

Temporary scaffolding system

#67
20050224287
2005-10-13

I-beam mounted work ladder

#68
20050189172
2005-09-01

Ladder safety cage

#69
20050121258
2005-06-09

Scaffold and access brace for same

#70
20050077107
2005-04-14

Scaffold system with telescoping access ladder and resiliently hinged scaffold access hatch deck

#71
18615414
2025-07-29

Moveable edge scaffold

#72
15662957
2020-11-17

Ladder hoop