ClassID:

131202

E04F21/08 - CPC Classification

Classification description:

Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls; Implements for applying plaster, insulating material, or the like Mechanical implements

Sub-classes:
Recent Application in this class:
#1
20260062925
2026-03-05

OUTSIDE CORNER FINISHING TOOL

#2
20250375883
2025-12-11

AUTOMATIC CEMENT PLASTERING AND RENDERING SYSTEM AND OPERATION METHOD THEREOF

#3
20250327317
2025-10-23

AUTOMATED DRYWALL PAINTING SYSTEM AND METHOD

#4
20250257577
2025-08-14

WALL SURFACING AND METHOD OF APPLICATION

#5
20250172004
2025-05-29

Tool for keeping plaster during plastering work and for scraping excess plaster off a trowel

#6
20250034886
2025-01-30

AUTOMATED DRYWALL PLANNING SYSTEM AND METHOD

#7
20250012099
2025-01-09

HANDHELD TOOL

#8
20240401347
2024-12-05

NON-STICK EPOXY APPLICATOR AND METHOD OF MAKING

#9
20240209642
2024-06-27

LEVELLING TOOL

#10
20240200342
2024-06-20

WALL SURFACE PUTTY SCRAPING APPARATUS

#11
20240183177
2024-06-06

AUTOMATED WALL FINISHING SYSTEM AND METHOD

#12
20230390942
2023-12-07

SURFACE FINISH QUALITY EVALUATION SYSTEM AND METHOD

#13
20230383549
2023-11-30

Applicator Devices and Related Methods

#14
20230265665
2023-08-24

PLASTERBOARD FINISHING TOOLS

#15
20230250650
2023-08-10

System of drywall finishing in building construction

#16
20230146424
2023-05-11

AUTOMATIC CEMENT PLASTERING AND RENDERING SYSTEM AND OPERATION METHOD THEREOF

#17
20230055480
2023-02-23

Automated drywall planning system and method

#18
20230043189
2023-02-09

AUTOMATED DRYWALL PAINTING SYSTEM AND METHOD

#19
20220298808
2022-09-22

Mud gooseneck and cleaning method

#20
20220243485
2022-08-04

WALL PRINTING APPARATUS AND METHOD

#21
20220235559
2022-07-28

Automated wall finishing system and method

#22
20220213681
2022-07-07

Surface treatment device and surface treatment method

#23
20220154477
2022-05-19

Hinged Hawk Board

#24
20210396027
2021-12-23

PLASTER-BOX WITH IMPROVED HANDLE ATTACHMENT MECHANISM

#25
20210340780
2021-11-04

Drywall mud applicator tool

#26
20210293034
2021-09-23

PLASTERING MACHINE WITH A HANDLE, AND A METHOD FOR OPERATING THE PLASTERING MACHINE

#27
20210277671
2021-09-09

A PLASTERING MACHINE AND A METHOD FOR OPERATING A PLASTERING MACHINE

#28
20210276038
2021-09-09

Mud applicator

#29
20210164218
2021-06-03

Robotised construction system

#30
20200269439
2020-08-27

Surface finish quality evaluation system and method

#31
20200149298
2020-05-14

Automated wall finishing system and method

#32
20200087930
2020-03-19

AUTOMATED DRYWALL CUTTING AND HANGING SYSTEM AND METHOD

#33
20200032528
2020-01-30

Automated drywall planning system and method

#34
20190390468
2019-12-26

Mud applicator

#35
20190383037
2019-12-19

A PLASTERING MACHINE, PARTICULARLY FOR APPLICATION OF THIN LAYERS OF A CEMENTITIOUS MATERIAL TO A BUILDING SURFACE, AND A MOUTHPIECE THEREFOR

#36
20190234082
2019-08-01

Plaster Extruder And Applicator Device

#37
20190212140
2019-07-11

Monitoring system and method for controlling process of surface treatment for construction

#38
20190168247
2019-06-06

System with a spraying nozzle unit and method for spraying an inorganic mass

#39
20190119931
2019-04-25

Plaster taping apparatus and attachments

#40
20190100928
2019-04-04

On-site drywall fabrication systems and related methods

#41
20190093373
2019-03-28

Automated wall finishing system and method

#42
20190010712
2019-01-10

Drywall mud applicator wheelless control tube

#43
20180283019
2018-10-04

Automated drywalling system and method

#44
20180283018
2018-10-04

Automated drywall cutting and hanging system and method

#45
20180283017
2018-10-04

Automated drywall planning system and method

#46
20180283016
2018-10-04

Automated insulation application system and method

#47
20180283015
2018-10-04

Automated drywall mudding system and method

#48
20180281143
2018-10-04

Automated drywall sanding system and method

#49
20180281012
2018-10-04

Automated drywall painting system and method

#50
20180087281
2018-03-29

System for applying finishing compound

#51
20180038119
2018-02-08

Plastering machine having foldable upright rail

#52
20170096822
2017-04-06

Dampening mechanisms for compound applicator

#53
20170081864
2017-03-23

Light touch sealant applicator device

#54
20160177580
2016-06-23

Displaceable floor trowel

#55
20150322681
2015-11-12

Air control trigger for integrated handheld texture sprayer

#56
20150225967
2015-08-13

Tool

#57
20150113895
2015-04-30

Method for producing a drywall

#58
20150059284
2015-03-05

Method for plastering construction in architectural decoration

#59
20140294480
2014-10-02

Adjustable inside applicator

#60
20140245684
2014-09-04

External wall with plaster and plaster carrier

#61
20140057059
2014-02-27

STUCCO APPLICATOR

#62
20130272083
2013-10-17

Admixture piece and housing element for a mixing device

#63
20130216294
2013-08-22

Drywall joint finishing tool

#64
20130153679
2013-06-20

Drywall spray gun

#65
20110297078
2011-12-08

Drywall mud hopper for inside and outside corners

#66
20110225760
2011-09-22

BRICKLAYER'S TROWEL

#67
20110139068
2011-06-16

Flat box finisher

#68
20100196078
2010-08-05

Applicator for applying material such as mastic to a surface

#69
20100014908
2010-01-21

Joint compound tool

#70
20090266295
2009-10-29

TILING ADHESIVE APPLICATOR

#71
20090176025
2009-07-09

Drywall mud hopper for inside and outside corners

#72
20090176020
2009-07-09

Apparatus and method for treating and impregnating porous structures

#73
20090060627
2009-03-05

Power trowel and method for applying finish compounds

#74
20080176040
2008-07-24

Dwelling exterior thermal protection

#75
20070277475
2007-12-06

Drywall mud hopper for inside and outside corners

#76
20070246570
2007-10-25

Portable texture sprayer

#77
20070206985
2007-09-06

Combined joint compound dispenser and applicator for corners

#78
20070119876
2007-05-31

Easy grout

#79
20070077114
2007-04-05

Drywall compound dispensing system

#80
20070036898
2007-02-15

Apparatus for mixing and/or applying a cementitious product and related method

#81
20060286299
2006-12-21

Method for treating and impregnating porous structures

#82
20060257573
2006-11-16

Drywall mastic application device

#83
20050226674
2005-10-13

Automatic drywall compound distribution system

#84
20050045264
2005-03-03

Adjustable drywall mud applicator

#85
18746545
2025-11-04

Drywall compound applicator

#86
15294268
2019-05-28

Plaster applicator device with filling tube and related methods

#87
15056089
2017-10-10

Apparatus and methods for ergonomic building tools