Patents-Review.com
ClassID:

130412 ⎘

E04C2003/023 - CPC Classification

Classification description:

Structural elongated elements designed for load-supporting; Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces Lintels

Recent Application in this class:
#1
20250230648
2025-07-17

System and Method for Maintaining a Metal Lintel in a Masonry Wall

 #2
20240301694
2024-09-12

EXTENDABLE BEAM COUPLER

 #3
20240301685
2024-09-12

PREFABRICATED EXTERIOR WALL PANEL ASSEMBLY

 #4
20240159045
2024-05-16

Drainage Flashing

 #5
20230086840
2023-03-23

Cover for lintels or angle irons

 #6
20230022415
2023-01-26

LINTEL COVER

 #7
20220389713
2022-12-08

Lintel support, masonry support kit, and lintel support method

 #8
20220356697
2022-11-10

Storage system

 #9
20220018131
2022-01-20

Adjustable header

 #10
20200385988
2020-12-10

Extendable beam with slots

 #11
20200378132
2020-12-03

Support bracket assembly and method

 #12
20200318338
2020-10-08

Storage system

 #13
20200299963
2020-09-24

STRUCTURAL STEEL LINTEL

 #14
20200248452
2020-08-06

Lintel cover

 #15
20190194934
2019-06-27

Wraps for steel lintels

 #16
20190093417
2019-03-28

Header and jamb kit providing rough opening for hollow metal door frame in steel stud construction

 #17
20180346382
2018-12-06

METHOD OF MANUFACTURE AND USE OF LOAD BEARING INTERLOCKING STRUCTURAL BLOCKS AND MODULAR BUILDING SYSTEM

 #18
20180195281
2018-07-12

Construction block, a wall structure comprising the same, and a method for manufacture of said construction block and of said wall structure

 #19
20180155929
2018-06-07

MASONRY LINTEL FOR LONG SPANS

 #20
20180155928
2018-06-07

Long span masonry lintel support system

 #21
20180100307
2018-04-12

ADJUSTABLE LINTEL

 #22
20180002928
2018-01-04

LOAD-BEARING WALL WITH HEADER HAVING A WEB FRAME

 #23
20170218649
2017-08-03

CMU cooling tower and method of construction

 #24
20170191267
2017-07-06

Cantilevered portion of a light frame construction building using structural engineered wood rim boards

 #25
20170130521
2017-05-11

Containment device comprising a dry curtain

 #26
20170073970
2017-03-16

Header and jamb kit providing rough opening for hollow metal door frame in steel stud construction

 #27
20160319540
2016-11-03

Mechanically secured block assembly systems

 #28
20160258204
2016-09-08

Pre-fabricated structural framing kit and method

 #29
20160244368
2016-08-25

LOAD BEARING INTERLOCKING STRUCTURAL BLOCKS, MODULAR BUILDING SYSTEMS AND STRUCTURES

 #30
20160145855
2016-05-26

Structural engineered wood rim board corner system and method for light frame construction

 #31
20160010333
2016-01-14

Collapsible roll-out truss

 #32
20150204067
2015-07-23

BUILDING SYSTEM AND METHOD

 #33
20140366471
2014-12-18

Concrete masonry unit blocks with dimensional lumber pockets and assemblies of blocks and lumber

 #34
20140245674
2014-09-04

Portal frame

 #35
20120186172
2012-07-26

CONSTRUCTION SYSTEM FOR BUILDINGS

 #36
20120137612
2012-06-07

Structural Insulated Header for Architectural Features

 #37
20110162320
2011-07-07

Beam

 #38
20110023402
2011-02-03

Building Elements

 #39
20100330272
2010-12-30

Building material having a fluorocarbon based capstock layer and process of manufacturing same with less dimensional distortion

 #40
20100005758
2010-01-14

BEAM

 #41
20090260312
2009-10-22

Fix Holder, Steel Wire, Bricks, and Bricks Walls Reinforcement Method Thereby

 #42
20090183448
2009-07-23

Lintel configuration

 #43
20090071092
2009-03-19

Structural lintel assembly and building construction method using the same

 #44
20080282633
2008-11-20

Structural Insulated Header

 #45
20080216423
2008-09-11

Structural support systems and methods to reinforce lintel support systems

 #46
20080196332
2008-08-21

Sheet metal header beam

 #47
20080172978
2008-07-24

SCREEN WALL SYSTEM

 #48
20080028720
2008-02-07

An Improved Beam

 #49
20070130873
2007-06-14

Building elements

 #50
20070092701
2007-04-26

Building material having a fluorocarbon based capstock layer and process of manufacturing same with less dimensional distortion

 #51
20070089374
2007-04-26

Extensible beam

 #52
20060179738
2006-08-17

Lintel

 #53
20060026924
2006-02-09

Construction member

 #54
20060026916
2006-02-09

Building element

 #55
20050284045
2005-12-29

Composite lintel system

 #56
20050210787
2005-09-29

Head joint drainage device, wall system and method for draining moisture from a head joint

 #57
20050204658
2005-09-22

Internal structural lintel is for supporting unit masonry above an opening in a wall

 #58
20050115185
2005-06-02

Masonry block constructions with polymeric coating

 #59
15188906
2018-04-03

Prefabricated masonry lintels