ClassID:

474

A01C17/001 - CPC Classification

Classification description:

Fertilisers or seeders with centrifugal wheels Centrifugal throwing devices with a vertical axis

Recent Application in this class:
#1
20260114358
2026-04-30

Agricultural Spreader

#2
20260107874
2026-04-23

MOVABLE FERTILIZER HOPPER FOR CALIBRATION

#3
20260101836
2026-04-16

Method and System for Determining a Machine- and Spreading Material-Specific and Lane-Independent Maximum Working Width

#4
20260049454
2026-02-19

Automatic Treatment Material Spreader

#5
20250380631
2025-12-18

FERTILISER SPREADER FOR SPREADING GRANULAR FERTILISER ON AGRICULTURAL LAND

#6
20250351769
2025-11-20

SELF-PROPELLED FRONT NUTRIENT SPREADING VEHICLE

#7
20250301943
2025-10-02

Curved Spreader Disk for Spreading Granular Material

#8
20250295056
2025-09-25

FERTILIZATION CART

#9
20250160233
2025-05-22

APPARATUS FOR COMBINING PLANTING IMPLEMENTS

#10
20250127076
2025-04-24

FERTILIZER/CHEMICAL DISPENSERS FOR LAWN CARE HAVING INTELLIGENT DISPENSING SYSTEMS (SMART DISPENSER LOGIC) AND ASSOCIATED METHOD OF USE

#11
20250089604
2025-03-20

APPARATUS FOR CONTROLLING APPLICATION OF AGRICULTURAL CHEMICALS

#12
20250081879
2025-03-13

SPREADER VEHICLE CONFIGURATION

#13
20250081876
2025-03-13

HANDHELD POWER SPREADER

#14
20240357958
2024-10-31

HIGH OUTPUT PRECISION SPINNER

#15
20240349639
2024-10-24

HIGH OUTPUT PRECISION SPINNER

#16
20240298568
2024-09-12

Applicator Control User Interface

#17
20240278916
2024-08-22

METHOD AND APPARATUS USED FOR BIOLOGICAL CONTROL OF AGRICULTURAL PESTS

#18
20240155969
2024-05-16

Method for Controlling an Agricultural Spreading Machine

#19
20240090368
2024-03-21

Method for Spreading Broadcasting Material Using an Agricultural Spreader

#20
20240016073
2024-01-18

Apparatus for combining planting implements

#21
20230389466
2023-12-07

SELF-PROPELLED OUTDOOR TOOL BASES AND ASSEMBLIES

#22
20230371422
2023-11-23

Adaptable walk behind spreader

#23
20230321681
2023-10-12

Material Spreader with Selective Liquid Treatment By-Pass

#24
20230301226
2023-09-28

System and method for controlling distribution pattern of centrifugal fertilizer spreaders

#25
20230284553
2023-09-14

Spreader vehicle configuration

#26
20230089286
2023-03-23

Electric assist walk-behind spreader

#27
20220304221
2022-09-29

Method for determining suitable spreading settings

#28
20220279708
2022-09-08

Chest-mounted spreader

#29
20220264792
2022-08-25

High output precision spinner

#30
20220217900
2022-07-14

System and method for controlling distribution pattern of centrifugal fertilizer spreaders

#31
20220174861
2022-06-09

A METHOD FOR OPERATING AN AGRICULTURAL SPREADER AND AN ARRANGEMENT FOR AN AGRICULTURAL SPREADER SYSTEM

#32
20220174860
2022-06-09

BAG SPREADER

#33
20220142043
2022-05-12

Applicator Control User Interface

#34
20210402427
2021-12-30

Flow divider for spinner spreader

#35
20210386010
2021-12-16

TANGENTIAL INLET DEVICE FOR SOLIDS DISTRIBUTION TRAILER

#36
20210368670
2021-12-02

Solid material spreader for agricultural applications

#37
20210347479
2021-11-11

Method and apparatus used for biological control of agricultural pests

#38
20210309369
2021-10-07

Method and apparatus used for biological control of agricultural pests

#39
20210243953
2021-08-12

SPREADER ATTACHMENT FOR A MOWER

#40
20210138952
2021-05-13

Tow-Behind Rotary Spreader Driver Seat Operated Discharge Chute Control

#41
20210080958
2021-03-18

Method for controlling a driving condition for a tractor of an agricultural machine and an agricultural machine

#42
20210068329
2021-03-11

Apparatus for combining planting implements

#43
20200360950
2020-11-19

Spreader

#44
20200336092
2020-10-22

Power system for a work vehicle

#45
20200318295
2020-10-08

Spreading device for spreading vehicles

#46
20200288695
2020-09-17

Powder/granular material spreader

#47
20200217704
2020-07-09

Assembly for a dosing system of a spreader machine for distributing a granular material or the like, dosing system and spreader machine

#48
20200214195
2020-07-09

ASSEMBLY FOR A DOSING SYSTEM OF A SPREADER MACHINE FOR DISTRIBUTING A GRANULAR MATERIAL OR THE LIKE, DOSING SYSTEM AND SPREADER MACHINE

#49
20200188947
2020-06-18

Dual-impeller spreader with dual shut-off controls

#50
20200187411
2020-06-18

Systems and methods for spreading particulate material

#51
20200163274
2020-05-28

SPREADER DEVICE

#52
20200137946
2020-05-07

SOWING DEVICE AND CONTROL METHOD THEREFOR, AND PLANT PROTECTION UNMANNED AERIAL VEHICLE

#53
20200120861
2020-04-23

Fertilizer distribution metering system and method

#54
20200113128
2020-04-16

Agitation units and systems, and dispensing equipment equipped therewith

#55
20200068796
2020-03-05

Method for regulating the throwing behavior of a centrifugal spreader for fertilizer

#56
20200060075
2020-02-27

Handle-mounted control system for a broadcast spreader

#57
20200053956
2020-02-20

Dual rotor spreader system

#58
20190350124
2019-11-21

Combine cover crop planter

#59
20190327884
2019-10-31

Controlled-release spreader

#60
20190223373
2019-07-25

SPINNER FOR A PARTICULATE MATERIAL SPREADER

#61
20190168874
2019-06-06

Removable aerial application system

#62
20190116724
2019-04-25

PARTICULAR MATERIAL SPREADER

#63
20190099779
2019-04-04

Broadcast Spreader Mechanism

#64
20190082584
2019-03-21

Motor vehicle carrier for a hand-pushed broadcast spreader

#65
20190075718
2019-03-14

Distribution machine

#66
20190047004
2019-02-14

Spreader

#67
20190045714
2019-02-14

Agricultural bin

#68
20190045699
2019-02-14

GARDENING APPARATUS AND METHOD

#69
20180235142
2018-08-23

SPREADER

#70
20180220581
2018-08-09

Electric handheld broadcast spreader with pattern and speed controlling baffled skirt

#71
20180168092
2018-06-21

Apparatus for combining planting implements

#72
20180106005
2018-04-19

Systems, devices, and methods for storing and spreading a material

#73
20180070530
2018-03-15

Agitation units and systems, and dispensing equipment equipped therewith

#74
20180064020
2018-03-08

Apparatus for combining planting implements

#75
20180014458
2018-01-18

Spreader assembly

#76
20180007826
2018-01-11

Pneumatic delivery system for application implement using multiple metering devices

#77
20170359951
2017-12-21

Push from behind drop spreader

#78
20170339918
2017-11-30

Material spreader bucket for loaders

#79
20170273236
2017-09-28

Spinner for a particulate material spreader

#80
20170215339
2017-08-03

Combine with seed dispensing device

#81
20170208781
2017-07-27

Automated feeder apparatus for directionally discharging animal feed

#82
20170202135
2017-07-20

Material Spreader

#83
20170202133
2017-07-20

Hand-held spreader

#84
20170190275
2017-07-06

BULK MATERIAL UNLOADING AND DISTRIBUTION

#85
20170164551
2017-06-15

Air assist system for spinner spreaders

#86
20170042137
2017-02-16

System and method for mobile subvehicular access and treatment of ground surfaces about occupied rail tracks

#87
20160366811
2016-12-22

Aerator fertilizer apparatus

#88
20160312423
2016-10-27

Material spreading systems and methods

#89
20160252006
2016-09-01

Cylinder head

#90
20160177179
2016-06-23

Method of soil conditioning by application of water-soluble or water-swelling polymer

#91
20160150724
2016-06-02

Spreading apparatus

#92
20160120116
2016-05-05

Turn-compensating agricultural material spreader system

#93
20160120105
2016-05-05

Adjustable height broadcast spinner assembly

#94
20160114714
2016-04-28

Modular broadcast spreader

#95
20160095276
2016-04-07

Pneumatic delivery system for application implement using multiple metering devices

#96
20160021816
2016-01-28

Adaptable spreader

#97
20150336118
2015-11-26

Top motor broadcast spreader apparatus

#98
20150330045
2015-11-19

Dual spinner, dual auger salt spreading apparatus and method

#99
20150315759
2015-11-05

Manually operable push from behind spreader

#100
20150284922
2015-10-08

Leakproof spreader device

#101
20150246367
2015-09-03

Material spreader utilizing vehicle power and having operational wireless control

#102
20150181801
2015-07-02

DISPENSING SYSTEM FOR GRANULAR PRODUCTS

#103
20150136880
2015-05-21

Cartridge spreader system

#104
20150136870
2015-05-21

Electric handheld broadcast spreader

#105
20150021406
2015-01-22

System and method for mobile subvehicular access and treatment of ground surfaces about occupied rail tracks

#106
20140263762
2014-09-18

Bulk media spreader transversal actuator assembly with kinematic hyperextension prevention

#107
20140131468
2014-05-15

Apparatus for directionally discharging feed

#108
20130168464
2013-07-04

Cartridge spreader system

#109
20130105592
2013-05-02

Adaptable spreader

#110
20130020417
2013-01-24

Cartridge spreader system

#111
20120205471
2012-08-16

Cartridge spreader system

#112
20120126040
2012-05-24

POWERLESS DOUBLE-DISTRIBUTION PANS FERTILIZER DISTRIBUTOR

#113
20120055130
2012-03-08

LAWN MOWER AND SPREADER SYSTEM

#114
20110309170
2011-12-22

Free Flow Spreader Device

#115
20110042493
2011-02-24

Cartridge spreader system

#116
20110017847
2011-01-27

Material spreader utilizing vehicle power and having operational wireless control

#117
20100288859
2010-11-18

Spreader

#118
20100200680
2010-08-12

Broadcast spreader

#119
20100072295
2010-03-25

APPARATUS AND METHOD FOR SPREADING PARTICULATE MATERIAL

#120
20100044473
2010-02-25

Replaceable tailgate spreader

#121
20100018446
2010-01-28

Distributor of natural antagonists or the like

#122
20100006666
2010-01-14

Broadcast spreader with rate control system

#123
20090277979
2009-11-12

Cartridge spreader system

#124
20090114746
2009-05-07

Broadcast spreader mechanism for an all terrain vehicle and the like

#125
20070012799
2007-01-18

Broadcast spreader metering rate control system

#126
20060255189
2006-11-16

Material handling device for vehicle

#127
20060054722
2006-03-16

Convertible broadcast spreader

#128
20060006256
2006-01-12

Combination drop and broadcast spreader

#129
20050274832
2005-12-15

Granule spreader with a granule pump

#130
20050252999
2005-11-17

Truck bed mounted spreader

#131
20050173568
2005-08-11

Twin spinner spreading apparatus

#132
20050161539
2005-07-28

Flow facilitator for a spreader assembly

#133
20050017101
2005-01-27

Mounting assembly for supporting a hopper and a spreading mechanism on a vehicle

#134
18382253
2026-05-19

Distributor attachment for a zero-turn mower

#135
17574882
2024-11-12

Adjustable deflector assembly for a broadcast spreader

#136
16394463
2020-09-22

Self propelled electric broadcast spreader

#137
15392520
2018-11-27

Material spreader apparatus for a helicopter

#138
11695760
2015-12-08

Adjustable spinner for a particulate material spreader