Patents-Review.com
ClassID:

130213 ⎘

E04B7/024 - CPC Classification

Classification description:

Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs consisting of a plurality of parallel similar trusses or portal frames the trusses or frames supporting load-bearing purlins, e.g. braced purlins

Recent Application in this class:
#1
20240301691
2024-09-12

MODIFIED PURLIN CLIP AND KEY SLOTTED PURLIN SYSTEM

 #2
20220341167
2022-10-27

Framing assembly

 #3
20210388603
2021-12-16

CONSTRUCTION OF A TINY HOUSE ON WHEELS

 #4
20210341898
2021-11-04

DEVICE AND METHOD FOR REAL-TIME MONITORING AND CORRECTING DISPLACEMENT OF INDOOR MICROFORM MODEL MEASURING EQUIPMENT

 #5
20200232214
2020-07-23

Roof panel system

 #6
20200123773
2020-04-23

Composite structural member for a building structure

 #7
20190169839
2019-06-06

Class-A fire-protected oriented strand board (OSB) sheathing, and method of and automated factory for producing the same

 #8
20190168413
2019-06-06

Class-A fire-protected wood products inhibiting ignition and spread of fire along class-A fire-protected wood surfaces and development of smoke from such fire

 #9
20190010700
2019-01-10

Composite structural member for a building structure

 #10
20180328034
2018-11-15

Roof panel system

 #11
20180023283
2018-01-25

Building construction

 #12
20170339925
2017-11-30

Wrapped aviary construction system and method thereof

 #13
20170209985
2017-07-27

PURLIN FIXING TOOL

 #14
20170204625
2017-07-20

Safety band longitudinal and transverse control

 #15
20170073967
2017-03-16

Purlin construction and mounting system for flat roof structures

 #16
20160108617
2016-04-21

Purlin construction and mounting system for flat roof structures

 #17
20160047122
2016-02-18

Structural support spacer

 #18
20150259937
2015-09-17

Band hardness in fall protection system

 #19
20150259935
2015-09-17

Safety band longitudinal and transverse control

 #20
20150259934
2015-09-17

Safety band longitudinal and transverse control

 #21
20150259933
2015-09-17

Band spacing in fall protection system

 #22
20150259907
2015-09-17

Covered flange brace and flange brace cover

 #23
20150184380
2015-07-02

PITCHED RIGID FRAME STRUCTURE

 #24
20140373481
2014-12-25

Lattice girder structure using innovative multiple joints for roof covering purposes

 #25
20140130442
2014-05-15

Structural support spacer

 #26
20140075875
2014-03-20

Weldless building structures

 #27
20140075859
2014-03-20

Building insulation system

 #28
20140075858
2014-03-20

Solar heat pump building

 #29
20130055656
2013-03-07

Gable overhang structure

 #30
20120192520
2012-08-02

Light steel roof truss with structure of double continuous beam

 #31
20090090082
2009-04-09

Joining structure of roof truss using thin light-gauge shaped steel

 #32
20080134588
2008-06-12

ROOF ASSEMBLY FOR A TRANSPORTABLE BUILDING CONSTRUCTION

 #33
20080053032
2008-03-06

Support column system for emergency isolation and treatment shelter (EITS)

 #34
20080053003
2008-03-06

Roof system for emergency isolation and treatment shelter (EITS)

 #35
20070289240
2007-12-20

Self aligning three dimensional support structure for a roof constructed with prefabricated components

 #36
20070068091
2007-03-29

Connector for modular building system

 #37
20050284081
2005-12-29

Building structure with purlin to beam connection

 #38
20050284038
2005-12-29

Modular frame connector system

 #39
20050252149
2005-11-17

Free-standing clear-span frame structure and components

 #40
17074361
2025-01-21

Floating purlin hanger

 #41
16592111
2020-05-12

Pressure absorbing expansion spacers

 #42
15957237
2019-05-28

Insulation support system

 #43
15710871
2019-09-24

Conversion of solar energy into other forms of useful energy