Patents-Review.com
ClassID:

248 ⎘

A01B59/004 - CPC Classification

Classification description:

Devices specially adapted for connection between animals or tractors and agricultural machines or implements; Details, component parts Length-adjustable links

Recent Application in this class:
#1
20260107864
2026-04-23

UNIVERSAL TRACTOR IMPLEMENT

 #2
20250241220
2025-07-31

COUPLING ARRANGEMENT FOR AN AGRICULTURAL TRACTOR

 #3
20240367468
2024-11-07

IMPROVEMENTS IN OR RELATING TO HITCHING

 #4
20240284816
2024-08-29

COUPLING ARRANGEMENT FOR AN AGRICULTURAL TRACTOR

 #5
20240196773
2024-06-20

CONNECTOR LINK OF THREE-POINT LINKAGE

 #6
20230200275
2023-06-29

UNIVERSAL TRACTOR IMPLEMENT

 #7
20220400600
2022-12-22

Three-point hitch with attachable implement-actuators

 #8
20220354043
2022-11-10

HITCH DEVICE FOR AGRICULTURAL VEHICLE

 #9
20220330467
2022-10-20

Upper link for a three-point power lift of an agricultural tractor

 #10
20220287240
2022-09-15

Methods for controlling articulating tongue arrangements utilized in towing agricultural implements

 #11
20220287215
2022-09-15

Articulating tongue arrangements for towed agricultural implements

 #12
20220185047
2022-06-16

Stabilizer

 #13
20220185046
2022-06-16

STABILIZER

 #14
20210161261
2021-06-03

Mechanism combining articulation and side-shift

 #15
20210127542
2021-05-06

Three-point hitch for an agricultural tractor

 #16
20210105926
2021-04-15

Working machine coupler device and working machine coupling method

 #17
20210051837
2021-02-25

Apparatus, Systems And Methods For Steerable Toolbars

 #18
20200053942
2020-02-20

Enhanced resolution fore/aft leveling of a towable tillage implement

 #19
20190297770
2019-10-03

Lift link assembly of a three-point hitch

 #20
20190223369
2019-07-25

Connector system for mobile machinery

 #21
20190021211
2019-01-24

Agricultural implement with row unit leveling system

 #22
20190016184
2019-01-17

Towing hitch

 #23
20180372490
2018-12-27

Method for determining a physical parameter of an upper link

 #24
20180139887
2018-05-24

Hitch module

 #25
20180064021
2018-03-08

Agricultural implement sliding hitch

 #26
20180042166
2018-02-15

Locking link assembly for work machine hitch

 #27
20170318729
2017-11-09

Agricultural implement with turnbuckle latching mechanism

 #28
20170086346
2017-03-30

Hitch module

 #29
20160302350
2016-10-20

Lift and rotate agricultural implement

 #30
20160174452
2016-06-23

Link assembly

 #31
20150223387
2015-08-13

Bi-fold tool bar linkage

 #32
20150156944
2015-06-11

Turnbuckle adjustment for tillage implement tracking

 #33
20130192856
2013-08-01

Stabilizer for a link of an agricultural tractor

 #34
20130056958
2013-03-07

Implement mounting device

 #35
20130037283
2013-02-14

Length adjustable lifting strut

 #36
20100300712
2010-12-02

Hydraulic-pneumatic third point connector

 #37
20090194302
2009-08-06

Link assembly for a tractor hitch

 #38
20080302547
2008-12-11

Handle, Lifting Spindle Arrangement, and Method for the Production of a Handle

 #39
20080264656
2008-10-30

Hydraulic upper link with float position

 #40
20070102168
2007-05-10

Extensible bar with a simplified locking system

 #41
20060127166
2006-06-15

Adjustable link assembly

 #42
20050098330
2005-05-12

Process of setting the length of an upper steering arm

 #43
16131449
2020-09-08

Articulating pitch-adjustable hitches for surface conditioning tools