Patents-Review.com
ClassID:

131520 ⎘

E04G15/04 - CPC Classification

Classification description:

Forms or shutterings for making openings, cavities, slits, or channels Cores for anchor holes or the like around anchors embedded in the concrete

Recent Application in this class:
#1
20260125896
2026-05-07

CONCRETE ANCHOR BODIES AND PLUGS

 #2
20260074491
2026-03-12

METHOD AND APPARATUS FOR FINISHED INSTALLATION OF ELECTRICAL BOX OUTLET FLUSH IN A CONCRETE WALL

 #3
20250330005
2025-10-23

METHOD AND APPARATUS FOR FINISHED INSTALLATION OF ELECTRICAL BOX OUTLET FLUSH IN A CONCRETE WALL

 #4
20240309642
2024-09-19

Concrete Anchor Rod Positioning and Securement Device and Method

 #5
20240308126
2024-09-19

Concrete dowel placement system and method of making the same

 #6
20240100758
2024-03-28

CONCRETE DOWEL PLACEMENT SYSTEM AND METHOD OF MAKING THE SAME

 #7
20230417072
2023-12-28

Thermally Insulated Tilt-Up Wall Lift and Brace Assemblies

 #8
20230383524
2023-11-30

CONCRETE ANCHOR BODIES AND PLUGS

 #9
20230226738
2023-07-20

Concrete dowel placement system and method of making the same

 #10
20230107259
2023-04-06

Anchor

 #11
20230018288
2023-01-19

CLUTCH HAVING ABUTMENT SURFACES

 #12
20220234271
2022-07-28

CONCRETE DOWEL PLACEMENT SYSTEM AND METHOD OF MAKING THE SAME

 #13
20220042328
2022-02-10

Device and method for forming voids in concrete

 #14
20220034111
2022-02-03

Oval cover member for pre-cast concrete lift hook

 #15
20210402666
2021-12-30

Concrete dowel placement system and method of making the same

 #16
20210347087
2021-11-11

Tool for forming a cavity in a modular pavement slab and method of fabricating pavement slabs

 #17
20210079671
2021-03-18

Concrete form with removable sidewall

 #18
20210008776
2021-01-14

CONCRETE DOWEL PLACEMENT SYSTEM AND METHOD OF MAKING THE SAME

 #19
20210002910
2021-01-07

POCKET ISOLATING FORM AND LID THEREFOR

 #20
20200407969
2020-12-31

Concrete anchor bodies and plugs

 #21
20200392724
2020-12-17

Holder and concrete anchor assemblies

 #22
20200377345
2020-12-03

Lifting and jacking apparatus

 #23
20200299953
2020-09-24

CONCRETE DOWEL PLACEMENT SYSTEM AND METHOD OF MAKING THE SAME

 #24
20200248444
2020-08-06

Systems and methods for a cast-in anchor

 #25
20200157807
2020-05-21

Concrete form with removable sidewall

 #26
20200149302
2020-05-14

Lifting anchor assembly for precast concrete structures

 #27
20200024818
2020-01-23

Pulling-out device for prefabricated concrete support wall

 #28
20190383045
2019-12-19

Composite tilt-up panel

 #29
20190309533
2019-10-10

Construction assembly

 #30
20190242113
2019-08-08

Brace insert device used in the construction of concrete panels

 #31
20190226200
2019-07-25

Profiled rail with plug for fastening to formwork

 #32
20190161959
2019-05-30

Holder and concrete anchor assemblies

 #33
20190063088
2019-02-28

Lifting anchor assembly for precast concrete structures

 #34
20190047828
2019-02-14

Lifting and jacking apparatus

 #35
20190024367
2019-01-24

CONCRETE DOWEL PLACEMENT SYSTEM AND METHOD OF MAKING THE SAME

 #36
20180258653
2018-09-13

Concrete form system

 #37
20180187436
2018-07-05

Narrow edge lifting insert

 #38
20180187412
2018-07-05

Concrete anchor bodies and plugs

 #39
20180135318
2018-05-17

Concrete form with removable sidewall

 #40
20170247232
2017-08-31

Lifting anchor assembly for precast concrete structures

 #41
20170234000
2017-08-17

Concrete dowel placement system and method of making the same

 #42
20170152660
2017-06-01

Modified pocket former

 #43
20170089067
2017-03-30

ANCHOR POSITIONING FORM WITH DRAINAGE SYSTEM

 #44
20170002577
2017-01-05

System and method for plugging core holes

 #45
20160326738
2016-11-10

Concrete anchor

 #46
20150375420
2015-12-31

Method for manufacturing concrete structure, concrete curing sheet for curing concrete

 #47
20150096242
2015-04-09

Concrete anchor

 #48
20130186012
2013-07-25

Recess former for concrete panels

 #49
20120055114
2012-03-08

Blockouts for concrete molds

 #50
20110041422
2011-02-24

Double anchor and lifting shackle for concrete slabs

 #51
20100037536
2010-02-18

Concrete panel lifting insert assembly

 #52
20100011678
2010-01-21

Double anchor and lifting shackle for concrete slabs

 #53
20100000175
2010-01-07

Recess Forming and Anchor Positioning Apparatus

 #54
20090320391
2009-12-31

System and method for plugging core holes

 #55
20090320386
2009-12-31

Recess former for concrete panels

 #56
20090183441
2009-07-23

Anchor recess former

 #57
20090107057
2009-04-30

ANCHOR POSITIONING ASSEMBLY

 #58
20090104008
2009-04-23

Recess Anchor Box CLE-RAB

 #59
20080203270
2008-08-28

Void Former

 #60
20080128954
2008-06-05

MAGNETIC BLOCKOUT

 #61
20080104897
2008-05-08

Cover for pockets in precast concrete panels

 #62
20070189707
2007-08-16

Method of forming a rebate in a surface of a slip form cast core using a rebate form with ferrule support

 #63
20070186492
2007-08-16

LIFTING FIXTURE FOR CONCRETE STRUCTURES

 #64
20070176062
2007-08-02

Lifting anchor support

 #65
20070164575
2007-07-19

Concrete lifting eye-recessed lifting box

 #66
20070062130
2007-03-22

Pulling iron pocket, lid and shield

 #67
20060248811
2006-11-09

Anchor positioning assembly

 #68
20060080932
2006-04-20

Method for providing attachments between a concrete part to a further part

 #69
20060059805
2006-03-23

End cap locking mechanism for connecting pre-cast concrete structures

 #70
20050241263
2005-11-03

Method for arranging engagement means in a concrete part

 #71
20050183349
2005-08-25

Concrete anchor

 #72
20050173613
2005-08-11

Moulding accessory and method of using same

 #73
20050017521
2005-01-27

Lifting eye releasing orientation apparatus with cable guiding feature

 #74
17587879
2022-05-31

Block out chair system used to make a block out or a pass-through in a concrete slab

 #75
15697739
2018-11-20

Recess insert for lift anchor assembly

 #76
14456108
2015-10-06

Precast concrete lift anchor assembly