ClassID:

130482

E04C5/03 - CPC Classification

Classification description:

Reinforcing elements, e.g. for concrete; Auxiliary elements therefor; Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance with indentations, projections, ribs, or the like, for augmenting the adherence to the concrete

Recent Application in this class:
#1
20230024816
2023-01-26

Concrete product comprising an adaptive prestressing system, and method of locally prestressing a concrete product

#2
20220410250
2022-12-29

Twisted helically shaped member

#3
20220341169
2022-10-27

Rebar anchoring method

#4
20220288669
2022-09-15

Method and means of forming threaded ties and rods

#5
20220098099
2022-03-31

STRIATED FIBER-BASED CONCRETE REINFORCEMENT

#6
20210180310
2021-06-17

Building construction system with split precast horizontal floor supports

#7
20210002897
2021-01-07

REINFORCEMENT WIRE HAVING SPIRAL PROFILE

#8
20200316879
2020-10-08

Method for producing an at least partially contoured, fibre reinforced plastic profile, a contoured, fibre reinforced plastic profile and its use

#9
20200123775
2020-04-23

Pre-stressed concrete structure with galvanized reinforcement

#10
20190351476
2019-11-21

Texture workpiece and method for texturing a workpiece

#11
20190257085
2019-08-22

Profiled metal fiber

#12
20190177976
2019-06-13

Screw-type rebar joint structure of deformed rebar and manufacturing method thereof

#13
20190161968
2019-05-30

REINFORCING BAR AND METHOD FOR MANUFACTURING THE SAME

#14
20190048590
2019-02-14

Deformed reinforcing bar

#15
20180334815
2018-11-22

Self-lifting concrete form with platform adapted to accommodate horizontal reinforcing steel

#16
20180313084
2018-11-01

REINFORCEMENT STEEL

#17
20180023299
2018-01-25

Method and apparatus for setting concrete reinforcement

#18
20170253938
2017-09-07

Dividing of reporter proteins by DNA sequences and its application in site specific recombination

#19
20170247884
2017-08-31

Stud weldable rebar

#20
20170145824
2017-05-25

REINFORCEMENT BAR

#21
20160245260
2016-08-25

Wind turbine assembling method and wind turbine assembled according to said method

#22
20160002928
2016-01-07

Masonry reinforcement, dispenser for stripe-type masonry reinforcement, method to reinforce a masonry and method to produce a reinforcement stripe

#23
20150361665
2015-12-17

Three-dimensionally deformed fiber for concrete reinforcement

#24
20150344367
2015-12-03

Surface treatment for concrete reinforcement

#25
20150336156
2015-11-26

Threaded rebar manufacturing process and system

#26
20150218814
2015-08-06

Corrosion resistant concrete reinforcing member

#27
20150079418
2015-03-19

Thread rolling fixed length spiral rib steel wire

#28
20140335217
2014-11-13

Hollow, composite-material rebar fabrication apparatus

#29
20140332158
2014-11-13

Hollow, composite-material rebar fabrication methodology

#30
20140059967
2014-03-06

REINFORCING ASSEMBLY HAVING WORKING MEMBERS WITH NON-PLANAR TIPS

#31
20130340365
2013-12-26

Tetrahedral Tube Reinforcement of Concrete

#32
20130017407
2013-01-17

Light steel structural member and method of making same

#33
20130001954
2013-01-03

Wind turbine assembling method and wind turbine assembled according to said method

#34
20120328896
2012-12-27

REINFORCING BAR AND METHOD FOR MANUFACTURING THE SAME

#35
20120324811
2012-12-27

Reinforced concrete partition body

#36
20120279162
2012-11-08

Light steel structural stud

#37
20120240548
2012-09-27

Reinforcement cable

#38
20120231291
2012-09-13

Metal fiber with chamfered longitudinal corners

#39
20120180543
2012-07-19

Threaded rebar manufacturing process and system

#40
20120066994
2012-03-22

Hollow, composite-material rebar structure, associated components, and fabrication apparatus and methodology

#41
20110262246
2011-10-27

Threaded rod

#42
20110244211
2011-10-06

Method for producing a reinforced concrete part, and thus-produced part

#43
20110200745
2011-08-18

REINFORCING BAR MATERIAL COATED WITH HIGH ADHESION ANTICORROSION FILM AND METHOD OF PRODUCING THE SAME

#44
20100101160
2010-04-29

Method and apparatus for increasing the energy dissipation of structural elements

#45
20090226251
2009-09-10

Method for connecting layers of nailable material together

#46
20090022980
2009-01-22

Reinforcing bar material coated with high adhesion anticorrosion film and method of producing the same

#47
20080302063
2008-12-11

REINFORCING ROD

#48
20080006002
2008-01-10

Light steel structural members

#49
20070197303
2007-08-23

Method for manufacturing connecting devices

#50
20060248840
2006-11-09

Section steel and wall body using the section steel

#51
20050108971
2005-05-26

Threaded deformed reinforcing bar and method for making the bar

#52
20050050843
2005-03-10

Deformed reinforcing bar splice and method

#53
20050050837
2005-03-10

Meshed (porous) steel pipe/tube used as concrete reinforcement

#54
20050044809
2005-03-03

Ovalized concrete block-out tube with tear away nailing flange

#55
15853263
2019-04-16

Deformed reinforcing bar, truss structure, and floor module structure

#56
14601438
2016-01-26

Reinforcement for reinforced concrete

#57
14557514
2016-10-18

Wall lath with self-furring ridges