ClassID:

672

A01D34/44 - CPC Classification

Classification description:

Mowers ; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with two or more cutters

Recent Application in this class:
#1
20260114377
2026-04-30

GRASS CLEARING SYSTEM

#2
20260013490
2026-01-15

ROBOTIC WEED CONTROL APPARATUS AND METHOD

#3
20250366391
2025-12-04

WALK REEL MOWER WITH HANDLE ASSEMBLY

#4
20250280759
2025-09-11

MOWER WITH MOTOR BRACKETS

#5
20250255214
2025-08-14

CUTTER HOLDER FOR FACILITATING PLANT MATERIAL CUTTING

#6
20250113768
2025-04-10

AUTOMATIC CALIBRATION OF INDIVIDUAL WHEEL HUB MOTOR SPEED IN TRACTION SYSTEMS

#7
20250040486
2025-02-06

TWELVE FLUTES FOR STALK ROLL

#8
20240315166
2024-09-26

Walk reel mower with adjustable handle assembly

#9
20240292786
2024-09-05

Twelve bladed stalk roll

#10
20240180074
2024-06-06

AGRICULTURAL DISC MOWER WITH FULLY REVERSIBLE KNIFE

#11
20240138292
2024-05-02

ALL-ELECTRIC REEL-TYPE TURF VEHICLE

#12
20240116569
2024-04-11

RADIAL DIFFERENTIAL SPEED CONTROL SYSTEM

#13
20240114825
2024-04-11

RADIAL FREQUENCY OF CLIP CONTROL SYSTEM

#14
20240081177
2024-03-14

MOWER WITH GANGED REEL CUTTING UNITS HAVING AUTOMATIC CLIP CONTROL IN BOTH STRAIGHT AHEAD MOTION AND IN TURNS

#15
20230095360
2023-03-30

MOWER CUTTING UNIT LIFT SYSTEM

#16
20220295707
2022-09-22

Improved Crop Harvesting Apparatus

#17
20220279713
2022-09-08

APPARATUS FOR LAND CLEARING AND PREPARATION HAVING CHAMBER INSERTS

#18
20220087103
2022-03-24

STALK ELIMINATOR

#19
20220087093
2022-03-24

VARIABLE WIDTH FRAME SYSTEMS

#20
20220046852
2022-02-17

MECHANISM FOR SENSING VIBRATION IN CONDITIONER ROLLERS

#21
20220000027
2022-01-06

Stalk roller assembly for an agricultural system

#22
20210386017
2021-12-16

Chopper drum system and method with improved blade configuration

#23
20210378177
2021-12-09

Stalk eliminator

#24
20210378174
2021-12-09

Differential speed stalk rolls

#25
20210321563
2021-10-21

Walk reel mower with common mount

#26
20210321562
2021-10-21

Walk reel mower with handle assembly

#27
20210293164
2021-09-23

Agricultural machine

#28
20210289694
2021-09-23

Riding greensmower clean-up pass speed control system

#29
20210259154
2021-08-26

Adjustable lift rate system for grass mowing machine

#30
20210259151
2021-08-26

Mower hydraulic leak detection system

#31
20210259150
2021-08-26

Adaptive engine speed control system

#32
20210112721
2021-04-22

CANNABIS HARVESTER AND METHODS OF USING THE SAME

#33
20210112719
2021-04-22

Lawn maintenance machine

#34
20210015036
2021-01-21

Lawnmower cutting deck with angled cutter shafts

#35
20200253121
2020-08-13

12 bladed stalk roll

#36
20200245560
2020-08-06

Mower with ganged reel cutting units having automatic clip control in both straight ahead motion and in turns

#37
20200221623
2020-07-16

Stalk puller

#38
20200146212
2020-05-14

Stalk roll assembly

#39
20200128748
2020-04-30

Triplex greensmower open foot platform cover

#40
20200120865
2020-04-23

Radio-controlled mower with central and side cutting units

#41
20190230859
2019-08-01

Stalk roller assembly for an agricultural system

#42
20190124830
2019-05-02

Direct shaft connected dual center knife drive for an agricultural harvester

#43
20190082588
2019-03-21

Gang mower with reel mower cutting units carried by two V-shaped beams foldable on a trailer frame

#44
20190069477
2019-03-07

Gang mower with cutting units having suspensions incorporating tuned mass dampers

#45
20190059214
2019-02-28

STAND ON MOWER WITH MULTIPLE CUTTING UNITS

#46
20190045712
2019-02-14

Triplex greensmower lift system

#47
20180343795
2018-12-06

Device for removing vines from sweet potato and the like

#48
20180326516
2018-11-15

Saw blade for a saw cutting stalk crops

#49
20180242507
2018-08-30

Stalk puller

#50
20180228085
2018-08-16

Variable width frame system

#51
20180228084
2018-08-16

Mowing methods

#52
20180228083
2018-08-16

Variable width cutting system

#53
20180228082
2018-08-16

Dual reel lawn mower

#54
20180064027
2018-03-08

ROTARY CUTTER WITH HAMMER CUTTING ELEMENT

#55
20180054970
2018-03-01

Stalk roll with multiple flutes of different lengths

#56
20180054962
2018-03-01

Lightweight stalk roll knife

#57
20180042180
2018-02-15

Stalk conditioner for a header of an agricultural combine

#58
20180042173
2018-02-15

Grass mowing machine for high power applications

#59
20170367256
2017-12-28

Horizontal rotary mower blade assembly

#60
20170311542
2017-11-02

Stalk roll assembly for management of harvest residue

#61
20170172054
2017-06-22

Wide area turf mower

#62
20170127610
2017-05-11

Land roller with chopping blades

#63
20170118912
2017-05-04

Cross flow horizontal rotary lawn mower with replaceable blade cartridges

#64
20170112052
2017-04-27

Horizontal rotary mower with multi-ductility blades

#65
20170013775
2017-01-19

Floating base-cutter assembly for use on sugar-cane harvesters

#66
20160374268
2016-12-29

Reel mower with reel cutting units having grass collecting baskets with deflectable bottom portions responsive to movement of the cutting units

#67
20160374266
2016-12-29

Blade for mowing apparatus and method of securing a blade to a mowing apparatus

#68
20160192584
2016-07-07

Cutting head array for mowing pivotally

#69
20160174455
2016-06-23

Gang mower with reel mower cutting units

#70
20160150718
2016-06-02

Work vehicle

#71
20160113197
2016-04-28

Cutting disk and system for vertically mowing turf

#72
20160106036
2016-04-21

Reel mower with pivotal footrest providing access to center rear cutting unit

#73
20160073579
2016-03-17

Frequency of clip control system

#74
20160000006
2016-01-07

Auto configuration of electrically powered reel cutting units on a reel mower

#75
20150375233
2015-12-31

ROTARY REDUCING MACHINE HAVING REDUCING ELEMENTS MOUNTED IN A PLURALITY OF BALANCED GROUPS

#76
20150351318
2015-12-10

Electronic control for a grass cutting reel assembly of a lawn-care vehicle

#77
20150282424
2015-10-08

LAWN MOWING VEHICLE WITH AT LEAST ONE REEL UNIT

#78
20150007543
2015-01-08

Reel mower with easily removable cutting units having easily removable motors

#79
20140325949
2014-11-06

Lawn mowing vehicle with a control unit for elevating mechanisms and for rotating a blade depending on grass condition

#80
20140223875
2014-08-14

Self-Propelled Cutting Machine

#81
20140165527
2014-06-19

Modular agricultural flail cutting unit for a working machine

#82
20140075902
2014-03-20

Lawn mowing vehicle with a control unit for elevating mechanisms

#83
20130333342
2013-12-19

Modular lawn maintenance machine and method

#84
20130312380
2013-11-28

Reel mower with cutting units having yaw pivot structure at a negative caster angle

#85
20130160413
2013-06-27

Reel gang mower having different width front and rear cutting units

#86
20130047565
2013-02-28

Lawn mowing vehicle with a control unit for the motor

#87
20120136539
2012-05-31

Electronically controlled speed limiting system for turf care machine

#88
20110288729
2011-11-24

Automatic Adjustment of a Turf Care Implement

#89
20110197562
2011-08-18

Reel mower cutting unit with gauge wheels

#90
20110179759
2011-07-28

Reel mower with cutting units suspended by double A arm suspensions

#91
20100300056
2010-12-02

Lawn grooming device

#92
20100275565
2010-11-04

Proportional counterbalance system for mower cutting units

#93
20090206576
2009-08-20

Universal yoke assembly for a turf maintenance vehicle

#94
20090192691
2009-07-30

Turf maintenance vehicle all-wheel drive system

#95
20090188226
2009-07-30

Dynamic tactical steering feedback

#96
20090100816
2009-04-23

Roller configuration having reduced overlap for a grass mowing machine

#97
20080264026
2008-10-30

Riding lawnmower vehicle

#98
20080209882
2008-09-04

Articulating swing-out arm

#99
20050257508
2005-11-24

Traction enhancement system for turf mowers

#100
18178439
2024-01-16

Tool and tool holder for a rotary land preparation implement and vehicle thereof

#101
15499624
2017-11-07

Limb and branch trimming apparatus