Patents-Review.com
ClassID:

130896 ⎘

E04F11/181 - CPC Classification

Classification description:

Stairways, ramps, or like structures ; Balustrades; Handrails; Balustrades; Handrails Balustrades

Sub-classes:
Recent Application in this class:
#1
20260146458
2026-05-28

PLATFORM SYSTEM

 #2
20250136412
2025-05-01

ELONGATED RAMP IN LIFTING SYSTEM FOR A STAIRWAY

 #3
20230399851
2023-12-14

SPIRAL STAIRCASE

 #4
20230332420
2023-10-19

PLATFORM SYSTEM

 #5
20230092850
2023-03-23

Deck rail shelf

 #6
20220205322
2022-06-30

Platform system

 #7
20220154461
2022-05-19

Modular deck apparatus

 #8
20210131184
2021-05-06

Foldable balcony balustrade-combined fire/disaster evacuation facility

 #9
20200299958
2020-09-24

Modular deck apparatus

 #10
20200157839
2020-05-21

Guard rail system and components

 #11
20200018073
2020-01-16

Screen enclosure support assembly

 #12
20190338592
2019-11-07

Platform system

 #13
20190078771
2019-03-14

Handrail installation with emergency lighting

 #14
20180298692
2018-10-18

Safety device and emergency escape device for high-rise building

 #15
20180094421
2018-04-05

Screen enclosure support assembly

 #16
20150321733
2015-11-12

Article of manufacture for improving safety on floating docks

 #17
20150267470
2015-09-24

Platform system

 #18
20150247341
2015-09-03

Rail system and method for assembly

 #19
20150247340
2015-09-03

Rail system and method for assembly

 #20
20150240516
2015-08-27

Fence rail and bracket system

 #21
20140348619
2014-11-27

Method for moving a packed section about a remote manufacturing yard

 #22
20140346792
2014-11-27

System for distributing the weight of a column section

 #23
20140345975
2014-11-27

Scaffolding assembly

 #24
20140345504
2014-11-27

Assembly table for building air separation units remotely

 #25
20140345490
2014-11-27

System for moving heavy objects about a remote manufacturing yard

 #26
20140345352
2014-11-27

Trolley and method of using the trolley for vertical rolling

 #27
20140345206
2014-11-27

Weather shelter for use in a remote manufacturing yard

 #28
20140345140
2014-11-27

Method for building air separating units in a remote manufacturing yard

 #29
20140345115
2014-11-27

Remote manufacturing yard

 #30
20140345114
2014-11-27

Yard leveling base and method of using the same

 #31
20140345106
2014-11-27

Method for installing a condenser in a remote manufacturing yard

 #32
20140345102
2014-11-27

Method of installing packing in a remote manufacturing yard

 #33
20140061561
2014-03-06

FENCE POST CAP FOR ENTERTAINING

 #34
20130240813
2013-09-19

U-SECTION FOR MOUNTING A RAILING PANEL IN A FIXED MANNER

 #35
20130221303
2013-08-29

Rail and post assembly and method of use

 #36
20130015016
2013-01-17

PLATFORM SYSTEM

 #37
20120241703
2012-09-27

Bracket system and method

 #38
20120145207
2012-06-14

Railing mounted shade

 #39
20120132878
2012-05-31

HARMONIC STABILIZER FOR PORCH AND PATIO RAILINGS

 #40
20120073902
2012-03-29

PLATFORM SYSTEM

 #41
20110167740
2011-07-14

Method and apparatus for attaching a rail support post to a stair

 #42
20110121249
2011-05-26

Grooved railing system

 #43
20110089390
2011-04-21

POST MOUNT FOR LIGHTED HANDRAIL ASSEMBLY

 #44
20100308293
2010-12-09

RAILING SYSTEM

 #45
20100288991
2010-11-18

Fasteners, railing system and method of assembly

 #46
20100265736
2010-10-21

FIBER OPTIC ENHANCED BALUSTER

 #47
20100032633
2010-02-11

Fall restraint equipment components and method for manufacturing the same

 #48
20100031456
2010-02-11

Fall restraint equipment component and method for manufacturing the same

 #49
20100031455
2010-02-11

Fall restraint equipment component and method for manufacturing the same

 #50
20090302291
2009-12-10

RAILING SYSTEM

 #51
20090255066
2009-10-15

REARRANGEABLE INTERCONNECTABLE SYSTEM FOR HANDICAP RAMPS AND PLATFORMS

 #52
20090184303
2009-07-23

BALUSTRADING

 #53
20090173926
2009-07-09

Stair rail assembly

 #54
20090134377
2009-05-28

RAILING SYSTEM

 #55
20090020737
2009-01-22

JOINT CONNECTION SYSTEM

 #56
20080302062
2008-12-11

Baluster made of recycled material

 #57
20080302061
2008-12-11

Baluster made of recycled material

 #58
20080111119
2008-05-15

METHOD OF ADJUSTABLY MOUNTING A FENCE RAIL TO A FENCE POST

 #59
20080087873
2008-04-17

Fence Construction Systems

 #60
20070158630
2007-07-12

Post and rod linking device for a railing

 #61
20070131920
2007-06-14

Mounting bracket and snap-on cover assembly for use therewith

 #62
20070045603
2007-03-01

Clip for adjustable mounting a fence rail to a fence post

 #63
20070029536
2007-02-08

PICKET ASSEMBLY

 #64
20070029534
2007-02-08

Handrail or top rail, post and panel assembly and connector therefor

 #65
20060226407
2006-10-12

Fence construction systems

 #66
20060196053
2006-09-07

Method of assembling a guard rail

 #67
20060188323
2006-08-24

Rail and railing system

 #68
20060175592
2006-08-10

Fasteners, railing system and method of assembly

 #69
20060113441
2006-06-01

Methods and Apparatuses for Assembling Railings

 #70
20060101646
2006-05-18

Method for making a metallic building structure and the metallic building structure made thereby

 #71
20050258413
2005-11-24

Clip for adjustably mounting a fence rail to a fence post

 #72
20050236612
2005-10-27

Mounting system for mounting a rail to a post

 #73
20050224777
2005-10-13

Connector fitting for railing components

 #74
20050218279
2005-10-06

Methods and apparatuses for assembling railings

 #75
20050211967
2005-09-29

Picket for a railing system

 #76
20050191121
2005-09-01

Joint connection

 #77
20050062031
2005-03-24

Method of securing railing structures for appearance and strength

 #78
20050051762
2005-03-10

Apparatus for pedestrian railing with snap-in spacer and method of making

 #79
20050017232
2005-01-27

Metal tubes for guardrail