Patents-Review.com
ClassID:

133 ⎘

A01B21/08 - CPC Classification

Classification description:

Harrows with rotary non-driven tools with disc-like tools

Sub-classes:
Recent Application in this class:
#1
20240276899
2024-08-22

SOIL FINISHER ASSEMBLY FOR AN AGRICULTURAL IMPLEMENT

 #2
20240268247
2024-08-15

Treatment Systems and Associated Methods

 #3
20220386519
2022-12-08

AUTOMATED TILLAGE DISK GANG ANGLE ADJUSTMENT

 #4
20220210961
2022-07-07

AGRICULTURAL DRILL/PLANTER/COULTER/DISC BLADE WITH STEP PLANE NOTCH EDGE

 #5
20220159891
2022-05-26

AGRICULTURAL TILLING SYSTEM AND COMPONENTS

 #6
20220000003
2022-01-06

Implement tool angle control system

 #7
20210400868
2021-12-30

Attachment for use with a prime mover to cut ground material

 #8
20210289683
2021-09-23

AGRICULTURAL APPARATUS AND METHOD

 #9
20210127547
2021-05-06

System and method for monitoring the levelness of an agricultural implement

 #10
20210084804
2021-03-25

System and method for monitoring the levelness of a multi-wing agricultural implement

 #11
20210051833
2021-02-25

Agricultural ground engaging chain and link system

 #12
20210007266
2021-01-14

Apparatus, system and method for monitoring soil criteria during tillage operations and control of tillage tools

 #13
20200214189
2020-07-09

Rail roller pin gang adjustment system

 #14
20200205333
2020-07-02

CULTIVATOR

 #15
20200196514
2020-06-25

Agricultural apparatus and method

 #16
20200170166
2020-06-04

Agricultural tilling system and components

 #17
20200163271
2020-05-28

Tillage implement

 #18
20200093052
2020-03-26

Agricultural soil cultivation unit

 #19
20200053941
2020-02-20

Implement tool angle control system

 #20
20190380256
2019-12-19

Tillage implement

 #21
20190269064
2019-09-05

Rail roller pin gang adjustment system

 #22
20190269060
2019-09-05

Rotary harrow disks and devices

 #23
20190239413
2019-08-08

Disc harrow with gang plugging detection

 #24
20190230842
2019-08-01

Compact parallel arm row cleaner

 #25
20190141876
2019-05-16

Hybrid tillage implement for vertical tillage and aeration of soil with deposit of soil additive

 #26
20190116716
2019-04-25

System and method for controlling the orientation of ground engaging elements on an agricultural implement

 #27
20190021207
2019-01-24

Row cleaner/closing wheel

 #28
20180249621
2018-09-06

Sowing coulter arrangement of an agricultural machine

 #29
20180206393
2018-07-26

Apparatus, system and method for monitoring soil criteria during tillage operations and control of tillage tools

 #30
20180199500
2018-07-19

Hybrid tillage implement for vertical tillage and aeration of soil with deposit of soil additive

 #31
20180199497
2018-07-19

Hybrid tillage implement for vertical tillage and aeration of soil

 #32
20180177116
2018-06-28

Cultivator

 #33
20170079194
2017-03-23

Compact tillage implement with independent rank adjustment

 #34
20170013770
2017-01-19

Agricultural ground engaging chain

 #35
20160262300
2016-09-15

Dynamically adaptive soil conditioning system

 #36
20160262299
2016-09-15

Agricultural implement having diverse hitch and gang operation modes

 #37
20160249519
2016-09-01

Tillage implement

 #38
20160066497
2016-03-10

CROP DEBRIS CLEARING DISC AND DEVICE

 #39
20160044856
2016-02-18

Walking beam closing disk assembly

 #40
20160021811
2016-01-28

Cutting unit having rotatably mounted debris stripping device

 #41
20160014951
2016-01-21

Disk device for an agricultural machine

 #42
20150271981
2015-10-01

Cultivator

 #43
20150053439
2015-02-26

Tillage implement with enhanced blade gang adjustability

 #44
20150021059
2015-01-22

Agricultural implement having diverse hitch and gang operation modes

 #45
20140166321
2014-06-19

Tillage device for agricultural machinery or implements to reduce compaction caused by wheels in a field

 #46
20130062085
2013-03-14

Disk gang bolt tensioning structure

 #47
20130048323
2013-02-28

Tillage implement with adjustable gang angle

 #48
20120247795
2012-10-04

APPARATUS FOR ADJUSTING TENSION AND POSITIONING OF A HARROWING CHAIN

 #49
20120241182
2012-09-27

Cultivator with two rows of discs in direction of travel

 #50
20110220375
2011-09-15

Shaft Alighment And Anti-Corrosion Liner For A Disk Gang

 #51
20110203818
2011-08-25

Apparatus for adjusting tension and positioning of a harrowing chain

 #52
20110132629
2011-06-09

Apparatus and method for adjusting tension of a harrowing chain

 #53
20100084149
2010-04-08

Pivoting gauge wheel

 #54
20100084148
2010-04-08

TANDEM DISK WITH FINISHING REEL

 #55
20100018731
2010-01-28

Agricultural implement

 #56
20080314606
2008-12-25

Disc harrow agricultural implement