ClassID:

127709

E01C19/42 - CPC Classification

Classification description:

Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials Machines for imparting a smooth finish to freshly-laid paving courses other than by rolling, tamping or vibrating

Recent Application in this class:
#1
20260132576
2026-05-14

DRAG PAN FOR FINISHING CONCRETE

#2
20260103856
2026-04-16

Screed Plate for Paving Machine

#3
20250314022
2025-10-09

Wide Swath Offset Concrete Screed

#4
20250230615
2025-07-17

SWING BOOM CONCRETE SCREEDING APPARATUS

#5
20250188689
2025-06-12

SYSTEMS, METHODS, AND APPARATUSES FOR HEATING A SCREED OF A PAVING MACHINE

#6
20250116078
2025-04-10

GRAVEL BLADE SYSTEM

#7
20250052077
2025-02-13

CONCRETE TROWEL

#8
20250043519
2025-02-06

SIDE-STEP CONCRETE SCREEDING APPARATUS

#9
20250034888
2025-01-30

CONCRETE WORKING TOOL AND KIT FOR MAKING THE SAME

#10
20250012417
2025-01-09

Paving Machine Lighting Assembly

#11
20240309593
2024-09-19

EXPANDABLE AND CONTRACTABLE PAVER ASSEMBLY FOR NARROW ACCESS PATHS

#12
20240263943
2024-08-08

SELF-PROPELLED CIVIL ENGINEERING MACHINE SYSTEM WITH FIELD ROVER

#13
20240240415
2024-07-18

Swing boom concrete screeding apparatus

#14
20240240414
2024-07-18

Concrete Screed with Vision System

#15
20240240413
2024-07-18

Electric Apparatus for Screeding Concrete

#16
20240068247
2024-02-29

Machine for Treating a Concrete Surface

#17
20240068178
2024-02-29

WORK MACHINE

#18
20240035238
2024-02-01

ADJUSTING A SETTING OF A SCREED ASSEMBLY BASED ON TEMPERATURE DATA OF THE SCREED ASSEMBLY

#19
20230399064
2023-12-14

AUTOMATICALLY ADJUSTING SWING LEGS FOR MOUNTING AND ALIGNING AND REORIENTING CRAWLERS

#20
20230383482
2023-11-30

INSULATING MEANS AND COMBINATION OF A SCREED AND AN INSULATING MEANS

#21
20230357997
2023-11-09

MONITORING INSULATION RESISTANCE OF A SCREED ASSEMBLY OF A PAVING MACHINE

#22
20230295884
2023-09-21

Swing boom concrete screeding apparatus

#23
20230279680
2023-09-07

Electronically Actuated Leveling System for Screeding Concrete

#24
20230212830
2023-07-06

Paving machine having hydraulic flow tubes

#25
20230203762
2023-06-29

Slipform paver

#26
20230185320
2023-06-15

METHOD FOR CONTROLLING AN ACTUAL POWER OUTPUT FROM A SCREED HEATING CONTROL DEVICE FOR HEATING A SCREED DEVICE OF A PAVER, CONTROL UNIT, COMPUTER PROGRAM, COMPUTER READABLE MEDIUM, SCREED HEATING CONTROL DEVICE FOR CONTROLLING AN ACTUAL POW2ER OUTPUT FOR HEATING A SCREED DEVICE OF A PAVER AND PAVER

#27
20230117193
2023-04-20

COMPOSITE ABRASIVE ATTACHMENT ARTICLE FOR CONCRETE POWER TROWEL MACHINE

#28
20230074450
2023-03-09

Automatically adjusting swing legs for mounting and aligning and reorienting crawlers

#29
20230071527
2023-03-09

SCREED ARRANGEMENT FOR A ROAD PAVER

#30
20230009241
2023-01-12

ROAD FINISHING MACHINE WITH A HEATING DEVICE AND METHOD

#31
20220412019
2022-12-29

Automated nulling screed assembly

#32
20220403608
2022-12-22

Linkage system for screed extension

#33
20220403607
2022-12-22

System and method for automatic lowering of a paving machine screed assembly

#34
20220326012
2022-10-13

Self-propelled civil engineering machine system with field rover

#35
20220316154
2022-10-06

CONCRETE FINISHING MACHINE WITH ADJUSTABLE FLOAT

#36
20220290448
2022-09-15

Concrete trowel

#37
20220290382
2022-09-15

ROAD FINISHING MACHINE WITH LEVELING CASCADE CONTROL

#38
20220290381
2022-09-15

ROAD FINISHING MACHINE WITH SUCTION DEVICE

#39
20220268036
2022-08-25

CONCRETE TROWEL

#40
20220267969
2022-08-25

INDEPENDENTLY ADJUSTABLE SCREED PLATES

#41
20220267968
2022-08-25

CONCRETE TROWEL

#42
20220267967
2022-08-25

Swing Boom Concrete Screeding Apparatus

#43
20220251857
2022-08-11

Conjoining apparatus and rotary machine assembly comprising same

#44
20220243406
2022-08-04

Wide Swath Offset Concrete Screed

#45
20220178089
2022-06-09

Flotation machine having pan support structure configured for conforming the shape of a float pan

#46
20220162814
2022-05-26

Side-step concrete screeding apparatus

#47
20220090397
2022-03-24

Riding trowel having rotors configured for reverse rotation

#48
20210348398
2021-11-11

Assembly for improving performance and lifespan of a concrete finishing pan

#49
20210301478
2021-09-30

Methods and systems for determining an angle of attack and a cross slope of a paving machine

#50
20210285167
2021-09-16

Screed extension attachment system

#51
20210277609
2021-09-09

Screed assembly for road paving machines, and a method for repaving road surfaces

#52
20210262178
2021-08-26

Road finishing machine with indirect lighting of a working area

#53
20210254291
2021-08-19

Adaptive balancing mechanism of dual-head cement trowelling machine

#54
20210238812
2021-08-05

SYSTEM AND METHOD FOR ADJUSTING AUGER ASSEMBLIES OF PAVING MACHINES

#55
20210231197
2021-07-29

Screw jack assembly for paving machine

#56
20210229609
2021-07-29

ISOLATION FOR WORK MACHINE ELECTRICAL CONNECTORS

#57
20210198852
2021-07-01

Adjustable wear sole

#58
20210190490
2021-06-24

Self-propelled civil engineering machine system with field rover

#59
20210180271
2021-06-17

Material density measurement for paver application

#60
20210172129
2021-06-10

Adjustable width mold

#61
20210108378
2021-04-15

Adjustable control point for asphalt paver

#62
20210062438
2021-03-04

Screed accessory for levelling uncured concrete surfaces

#63
20200407925
2020-12-31

Control system for a paving machine

#64
20200399839
2020-12-24

Flotation machine having pan support structure configured for conforming the shape of a float pan

#65
20200378074
2020-12-03

Method and system for positioning screed plates

#66
20200299908
2020-09-24

Screed extension for a main screed frame of a paving machine

#67
20200291585
2020-09-17

Retention apparatus for screed cover

#68
20200283970
2020-09-10

Stiffened screed extender tube

#69
20200283969
2020-09-10

Step assembly and walkway for a screed

#70
20200263443
2020-08-20

Riding trowel having rotors configured for reverse rotation

#71
20200255074
2020-08-13

Automatically adjusting swing legs for mounting and aligning and reorienting crawlers

#72
20200232169
2020-07-23

Flotation machine having pan support structure configured for conforming the shape of a float pan

#73
20200224377
2020-07-16

EXTENSION ADJUSTING ASSEMBLY

#74
20200224376
2020-07-16

APPARATUS AND METHOD FOR A JOINT SENSOR ASSEMBLY

#75
20200223481
2020-07-16

Apparatus and method for a steering control system

#76
20200217089
2020-07-09

Non-rusting and flush bottom polymer power trowel blade

#77
20200208357
2020-07-02

Variable height offset mold

#78
20200123715
2020-04-23

Screed dual carriage extender tube orientation

#79
20200109573
2020-04-09

Apparatus for screeding concrete

#80
20200109526
2020-04-09

Electronically actuated leveling system for screeding concrete

#81
20200095737
2020-03-26

Apparatus and method for a hold-down assembly

#82
20200087871
2020-03-19

Wide swath offset concrete screed

#83
20200025970
2020-01-23

Method and road finisher for detecting interfering objects during the creation of a temperature field of the paving layer

#84
20200019192
2020-01-16

OBJECT DETECTION AND IMPLEMENT POSITION DETECTION SYSTEM

#85
20190352863
2019-11-21

Method for the foresighted control of a road finisher

#86
20190338474
2019-11-07

Screed tow point assembly for paver

#87
20190276992
2019-09-12

Slipform paver and method for operating a slipform paver

#88
20190212143
2019-07-11

Self-propelled civil engineering machine system with field rover

#89
20190211517
2019-07-11

COMPOSITE ABRASIVE ATTACHMENT ARTICLE FOR CONCRETE POWER TROWEL MACHINE

#90
20190186081
2019-06-20

Method and apparatus for incorporating already used and extracted infill into the subsurface of a newly installed field

#91
20190145062
2019-05-16

Paving machine with multiple zone auger control

#92
20190118878
2019-04-25

Automatically adjusting swing legs for mounting and aligning and reorienting crawlers

#93
20190085514
2019-03-21

Wide swath offset concrete screed

#94
20180355624
2018-12-13

Hybrid drive train for self propelled power trowel

#95
20180297651
2018-10-18

Automatically adjusting swing legs for mounting and aligning and reorienting crawlers

#96
20180282952
2018-10-04

Road paver with heating element for a screed

#97
20180281693
2018-10-04

Road finishing machine with retainer device for supporting and positioning a sensor unit

#98
20180245295
2018-08-30

Road paver having layer thickness detecting device, and method for detecting the thickness of an applied material layer

#99
20180155883
2018-06-07

Variable width automatic transition

#100
20180142432
2018-05-24

Cutting tool

#101
20180142429
2018-05-24

Wide swath offset concrete screed

#102
20180141597
2018-05-24

Automatically adjusting swing legs for mounting and aligning and reorienting crawlers

#103
20180141596
2018-05-24

Adjustable bolster swing legs for slipform paving machines

#104
20180127928
2018-05-10

Wide swath offset concrete screed

#105
20180094391
2018-04-05

Transition on the fly

#106
20180088102
2018-03-29

Concrete screeding system with floor quality feedback/control

#107
20180080194
2018-03-22

DRAWBAR ASSEMBLY FOR MOTOR GRADER

#108
20180051472
2018-02-22

Handle assemblies with vibration dampening assemblies for concrete finishing machines

#109
20180030672
2018-02-01

Control system for a road paver

#110
20180002873
2018-01-04

Screed assembly for asphalt paving machine

#111
20170370051
2017-12-28

Apparatus and method for a screed extension control system

#112
20170344027
2017-11-30

Transport mode conversion

#113
20170314214
2017-11-02

Spray assembly for a working machine employing direct acting valves

#114
20170292231
2017-10-12

Road paver with support device

#115
20170292230
2017-10-12

Road paver with holding device for carrying and positioning a sensor unit

#116
20170284037
2017-10-05

Frame distortion control

#117
20170282983
2017-10-05

Adjustable bolster swing legs for slipform paving machines

#118
20170268181
2017-09-21

Road paver with control unit for determining the weight and/or the center of gravity and/or the width of the screed and corresponding method

#119
20170233957
2017-08-17

Method for controlling a road finishing machine with a wheel gear and road finishing machine with a wheel gear

#120
20170159247
2017-06-08

LEVELING/SPREADING ATTACHMENT

#121
20170106902
2017-04-20

Ratchet assembly and rotational sensor drive mechanism

#122
20170101745
2017-04-13

Wide swath offset concrete screed

#123
20170081811
2017-03-23

Equipment for concreting and moulding gutters

#124
20170073907
2017-03-16

SCREED CUSHIONING SYSTEM AND METHOD

#125
20170044726
2017-02-16

ROAD PAVER WITH A RADAR-BASED LEVELING DEVICE AND CONTROL METHOD

#126
20170037585
2017-02-09

Determination of the screed configuration in road pavers

#127
20170030027
2017-02-02

MONITORING SYSTEM FOR PAVING MACHINE CONVEYOR SYSTEM

#128
20170002525
2017-01-05

Road paver having layer thickness detecting device and method

#129
20160362851
2016-12-15

Screed system for paving machine

#130
20160356000
2016-12-08

Paving screed for a road finisher

#131
20160340840
2016-11-24

Two-layer concrete pavement forming device and pavement method using normal concrete and high-performance concrete

#132
20160333536
2016-11-17

Adjustable width trail paver

#133
20160326714
2016-11-10

Excavator with side mounted silt fence installer

#134
20160265173
2016-09-15

Paving machine screed assembly with material bypass prevention plate

#135
20160251042
2016-09-01

Adjustable bolster swing legs for reorienting crawlers for slipform paving machines

#136
20160244091
2016-08-25

Compactor turning speed limiter

#137
20160237629
2016-08-18

Paver transition mark reduction

#138
20160186388
2016-06-30

Enhanced control of construction equipment

#139
20160177519
2016-06-23

Frame distortion control

#140
20160177517
2016-06-23

Transition on the fly

#141
20160137242
2016-05-19

Transport mode conversion

#142
20160122954
2016-05-05

Apparatus and method for a joint density bolt-on assembly

#143
20160122953
2016-05-05

Apparatus and method for a joint density endgate assembly

#144
20160115654
2016-04-28

Adjustable width trail paver

#145
20160061755
2016-03-03

System for a paver for determining a cooling behavior

#146
20160061327
2016-03-03

Cylinder assembly

#147
20160060819
2016-03-03

Asphalt paver temperature alert system for asphalt compactor operator

#148
20150309006
2015-10-29

Concrete screeding system with floor quality feedback/control

#149
20150275482
2015-10-01

Enhanced control of road construction equipment

#150
20150267361
2015-09-24

Road paver having layer thickness detecting device and method

#151
20150218761
2015-08-06

Extendable screed height adjusting system with angle of attack adjustment

#152
20150176990
2015-06-25

Self-propelled civil engineering machine system with field rover

#153
20150152607
2015-06-04

Road paver

#154
20150139730
2015-05-21

Method for laying down a pavement, a screed and a road paver

#155
20150139729
2015-05-21

Paving machine with automatically adjustable screed assembly

#156
20150093195
2015-04-02

Single to dual stick trowel and steering conversion

#157
20150093194
2015-04-02

Riding trowel with CVT clutch module

#158
20150083517
2015-03-26

Ratchet assembly and rotational sensor drive mechanism

#159
20150056015
2015-02-26

Slipform paver, as well as method for adjusting the width of a mold device

#160
20150010355
2015-01-08

Lower screed interfaces

#161
20140377003
2014-12-25

SCREED FRAME AND PLATE

#162
20140366664
2014-12-18

Assembly for end gate

#163
20140363230
2014-12-11

Paving screed for a road finisher

#164
20140328626
2014-11-06

Screed extension sliding support system

#165
20140308077
2014-10-16

Concrete screed with recycled rubber from discarded tyres

#166
20140301784
2014-10-09

Screed walkway

#167
20140294503
2014-10-02

System and method for screed extension identification

#168
20140212217
2014-07-31

Height adjustment device for a screed plate of a road finisher and road finisher with such a height adjustment device

#169
20140161528
2014-06-12

Adjustable bolster swing legs for mounting and aligning and reorienting crawlers for slipform paving machines

#170
20140119826
2014-05-01

Screed extender speed control

#171
20140107883
2014-04-17

Self-propelled civil engineering machine system with field rover

#172
20140023438
2014-01-23

Integrated paving system and method

#173
20140023436
2014-01-23

Integrated paving system and method

#174
20130315667
2013-11-28

Stroke control trowel

#175
20130272789
2013-10-17

Road finishing machine with variable screw suspension

#176
20130129419
2013-05-23

Auto pitch control power trowel

#177
20130108365
2013-05-02

Trench paver attachment

#178
20120051839
2012-03-01

Integrated paving system and method

#179
20110299924
2011-12-08

Apparatus and method for applying additives to a concrete mix

#180
20110236129
2011-09-29

Adjustable bolster swing legs for mounting and aligning and reorienting crawlers for slipform paving machines

#181
20110123269
2011-05-26

Screed plate

#182
20110123267
2011-05-26

Method for laying down a pavement, a screed and a road paver

#183
20110064518
2011-03-17

Wheeled concrete screeding device

#184
20110044757
2011-02-24

Concrete screed with angularly positionable rake guide

#185
20110016756
2011-01-27

Tool attachments on an auto-powered mobile machine

#186
20100266339
2010-10-21

Slipform paving machine with adjustable length paving kit

#187
20100129151
2010-05-27

Strike-off beam and spreader plow assembly for placer/spreader

#188
20090202299
2009-08-13

Concrete screed with vertically adjustable gate

#189
20090142134
2009-06-04

Device for holding a leveling strip on a carriage for applying cold laid coatings

#190
20090028641
2009-01-29

Method of establishing a desired grade of an uncured concrete surface

#191
20080044226
2008-02-21

Strike-off beam and spreader plow assembly for placer/spreader

#192
20080031689
2008-02-07

Portable form and method for using same for concrete strike-off

#193
20070127985
2007-06-07

Powered strike-off plow

#194
20060257207
2006-11-16

Concrete screed with movable leading edge

#195
20060257206
2006-11-16

Concrete screed with movable leading edge

#196
20060204335
2006-09-14

Strike-off beam and spreader plow assembly for placer/spreader

#197
20060018715
2006-01-26

Powered strike-off plow

#198
20050249554
2005-11-10

Extendable paving screed

#199
20050141963
2005-06-30

Screeding apparatus and method

#200
20050036838
2005-02-17

Material alignment for compaction

#201
19339235
2026-03-03

Concrete surface finishing apparatus

#202
16113203
2018-12-18

Modular screed plate assembly and method of assembling a screed plate

#203
15982764
2018-10-16

Ventilated high capacity hydraulic riding trowel

#204
15959431
2019-06-18

Angled main screed for improved material flow

#205
15823199
2019-02-05

Compacting machine and method of monitoring compacting member of compacting machine

#206
15785067
2019-03-19

Multi-rotational concrete screed apparatus for screeding concrete

#207
15707149
2018-07-10

Leveler brush for road construction

#208
15626456
2018-05-29

Remote control leveler brush for road construction

#209
15471312
2018-12-18

Boom screed chemical sprayer system for paving

#210
15344877
2017-10-03

Screed assembly for paving machine

#211
15048198
2016-08-02

Track drive apparatus for screeding concrete

#212
14819118
2016-09-13

Towpoint speed control for a paving machine

#213
14635697
2017-05-30

Hydraulic pivot arm positioning assembly

#214
14600903
2016-03-29

Track drive apparatus for screeding concrete

#215
14172461
2015-06-09

Modular configurable paving apparatus and modular configurable paving operation system

#216
13747124
2014-06-10

Screed tow point assembly for a paver