Patents-Review.com
ClassID:

131229 ⎘

E04F21/1877 - CPC Classification

Classification description:

Implements for finishing work on buildings for setting wall or ceiling slabs or plates for setting a plurality of similar elements Leveling devices

Recent Application in this class:
#1
20260062928
2026-03-05

Device for Leveling and Aligning Tiles and Method for Leveling and Aligning Tiles

 #2
20260062927
2026-03-05

Device for Leveling and Aligning Tiles and Method for Leveling and Aligning Tiles

 #3
20260062926
2026-03-05

Device for Leveling and Aligning Tiles and Method for Leveling and Aligning Tiles

 #4
20260049486
2026-02-19

CERAMIC TILE LEVELING DEVICE

 #5
20250354393
2025-11-20

TILE LEVELER

 #6
20250290330
2025-09-18

TILE LEVELING STRUCTURE

 #7
20250243677
2025-07-31

SIDING GUIDE INSTALLATION VERIFICATION TOOL

 #8
20250052076
2025-02-13

TILE LIPPAGE CONTROL AND TILE SPACING SYSTEM AND METHOD THEREFORE

 #9
20250041999
2025-02-06

PLIERS FOR LEVELLING SPACERS

 #10
20240229477
2024-07-11

A DEVICE, A SYSTEM AND A METHOD FOR LEVELLING A WALL OR SIMILAR VERTICAL SURFACE

 #11
20240133188
2024-04-25

A DEVICE, A SYSTEM AND A METHOD FOR LEVELLING A WALL OR SIMILAR VERTICAL SURFACE

 #12
20240102294
2024-03-28

PROTECTIVE DEVICE FOR CERAMIC PIECES

 #13
20230366211
2023-11-16

Improved System For Levelling Ceramics

 #14
20230304308
2023-09-28

CERAMIC TILE LEVELING BRACKET, PUSHING AND CLAMPING PLIERS, AND CERAMIC TILE LEVELING AND LAYING SYSTEM

 #15
20230243165
2023-08-03

TILE INSTALLATION SYSTEMS AND METHODS OF USING SAME

 #16
20220412104
2022-12-29

Device for leveling and aligning tiles and method for leveling and aligning tiles

 #17
20220389725
2022-12-08

System and device for leveling and aligning tiles and method for use of same

 #18
20220389723
2022-12-08

Tile leveling device

 #19
20220316221
2022-10-06

Grout leveler tool

 #20
20220275655
2022-09-01

ADJUSTABLE WINDOW SUPPORT

 #21
20220251856
2022-08-11

System and device for leveling and aligning tiles and method for use of same

 #22
20220235560
2022-07-28

Device for leveling and aligning tiles and method for leveling and aligning tiles

 #23
20220154476
2022-05-19

Device for correctly laying floor tiles

 #24
20220154475
2022-05-19

Levelling spacer device

 #25
20220145645
2022-05-12

Device for leveling and aligning tiles and method for leveling and aligning tiles

 #26
20220136263
2022-05-05

DEVICE FOR LEVELING AND ALIGNING TILES AND METHOD FOR LEVELING AND ALIGNING TILES

 #27
20220136262
2022-05-05

DEVICE FOR LEVELING AND ALIGNING TILES AND METHOD FOR LEVELING AND ALIGNING TILES

 #28
20220136261
2022-05-05

DEVICE FOR LEVELING AND ALIGNING TILES AND METHOD FOR LEVELING AND ALIGNING TILES

 #29
20220136260
2022-05-05

Device for leveling and aligning tiles and method for leveling and aligning tiles

 #30
20220112730
2022-04-14

Tool for the application of pressing wedges

 #31
20220074214
2022-03-10

Device for leveling and aligning tiles and method for leveling and aligning tiles

 #32
20220056711
2022-02-24

Device for leveling and aligning tiles and method for leveling and aligning tiles

 #33
20220018645
2022-01-20

Tool for verifying the leveling of vinyl siding at corner locations

 #34
20210388626
2021-12-16

Leveling shim with flexible coupling means

 #35
20210363764
2021-11-25

Levelling spacer device

 #36
20210238869
2021-08-05

Ceramic tile leveling bracket, pushing and clamping pliers and ceramic tile leveling and laying system

 #37
20210108425
2021-04-15

Ceramic tile leveling bracket, pushing and clamping pliers, and ceramic tile leveling and laying system

 #38
20210032884
2021-02-04

Configurable tile leveler

 #39
20200318365
2020-10-08

Method and apparatus for supporting sheeting materials

 #40
20200270870
2020-08-27

System and method for aligning and leveling tile

 #41
20200157802
2020-05-21

Wall construction members and system

 #42
20200149296
2020-05-14

APPARATUS FOR TILE LEVELING AND SPACING

 #43
20200149295
2020-05-14

Tile leveling device

 #44
20200123789
2020-04-23

Wedge device for leveling tiles and clip set for use of same

 #45
20200080323
2020-03-12

Device for leveling and aligning tiles and method for leveling and aligning tiles

 #46
20200063448
2020-02-27

TILE POSITIONING DEVICE

 #47
20200056383
2020-02-20

Demountable wall system with removable cover

 #48
20190368207
2019-12-05

Tile alignment and leveling device and method for using same

 #49
20190345724
2019-11-14

Leveling spacer device

 #50
20190309531
2019-10-10

Ceramic tile leveling bracket, pushing and clamping pliers and ceramic tile leveling and laying system

 #51
20190271167
2019-09-05

Knob couplable to a spacer-leveller of tiles for laying the tiles on flat surfaces

 #52
20190234078
2019-08-01

Demountable wall system and method

 #53
20190218789
2019-07-18

Knob for leveling spacer for laying wall tiles, floor tiles and the like

 #54
20190177986
2019-06-13

Device for leveling and aligning tiles and method for leveling and aligning tiles

 #55
20190169863
2019-06-06

Levelling spacer device for laying slab products for cladding laying surfaces, and a computer program product

 #56
20190127994
2019-05-02

Leveling device for tiles

 #57
20190063084
2019-02-28

Wedge device for leveling tiles and clip set for use of same

 #58
20180355623
2018-12-13

Tile Leveling System

 #59
20180355622
2018-12-13

Device for leveling and aligning tiles and method for leveling and aligning tiles

 #60
20180347210
2018-12-06

Device for leveling and aligning tiles and method for leveling and aligning tiles

 #61
20180328031
2018-11-15

Demountable wall system

 #62
20180202174
2018-07-19

Assemblies and methods for aligning and leveling tiles

 #63
20180171642
2018-06-21

Front adjustable wall panel mounting device

 #64
20180148940
2018-05-31

Device for leveling and aligning tiles and method for leveling and aligning tiles

 #65
20180044923
2018-02-15

Front adjustable wall panel mounting device

 #66
20170159300
2017-06-08

Front adjustable wall panel mounting device

 #67
20170138068
2017-05-18

TILE SUPPORT APPARATUS

 #68
20170051519
2017-02-23

Device for leveling and aligning tiles and method for leveling and aligning tiles

 #69
20170044779
2017-02-16

Tile leveler

 #70
20170009465
2017-01-12

System and method for aligning and leveling tile

 #71
20160376795
2016-12-29

Tile leveller and spacing system

 #72
20160348381
2016-12-01

Tile leveling system

 #73
20160326754
2016-11-10

Device for installing tiles

 #74
20160273215
2016-09-22

Front adjustable wall panel mounting device

 #75
20160222679
2016-08-04

Device for leveling and aligning tiles and method for leveling and aligning tiles

 #76
20160186449
2016-06-30

Tile Flattener Device Structure

 #77
20160160512
2016-06-09

Primary and intermediate horizontal leveler

 #78
20160053501
2016-02-25

Device for levelling and aligning surface covering parts

 #79
20160010790
2016-01-14

Adjustable support

 #80
20150354231
2015-12-10

Leveling spacer for laying tiles, floor tiles and the like with the interposition of gaps

 #81
20150337546
2015-11-26

Tool-less swing arm mechanical edge setting system and method for setting tiles and tuning lippage

 #82
20150308107
2015-10-29

Front adjustable wall panel mounting device

 #83
20150267420
2015-09-24

Leveling device for laying tiles or the like

 #84
20150240504
2015-08-27

System and method for aligning and leveling tile

 #85
20150211244
2015-07-30

Tile alignment and leveling device

 #86
20150211243
2015-07-30

Tile leveller and spacing system

 #87
20150159383
2015-06-11

Stretching Latch for Siding

 #88
20150135609
2015-05-21

Universal leveling device

 #89
20150027082
2015-01-29

Reusable shim shell mechanical edge setting system and method for setting tiles and tuning lippage

 #90
20140325935
2014-11-06

Tool-less swing arm mechanical edge setting system and method for setting tiles and tuning lippage

 #91
20130312359
2013-11-28

Wall construction system

 #92
20130192148
2013-08-01

Interior wall system

 #93
20130192141
2013-08-01

Demountable wall system

 #94
20130167456
2013-07-04

Building module, a method for making same, and a method for using same to construct a building

 #95
20130152489
2013-06-20

Leveling block for a wall construction system

 #96
20130104497
2013-05-02

Bracer spacer

 #97
16052438
2020-03-17

Clamps for installing siding

 #98
15813708
2018-05-15

Adjusting device

 #99
15407725
2017-12-05

Assemblies and methods for aligning and leveling tiles

 #100
14823085
2016-03-08

Tile lippage removal system

 #101
13892698
2015-03-03

Reusable shim shell mechanical edge setting system and method for setting tiles and tuning lippage