ClassID:

301

A01B63/1117 - CPC Classification

Classification description:

Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements using a hitch position sensor

Recent Application in this class:
#1
20250275495
2025-09-04

TRACTOR THREE-POINT HITCH CONTROL FOR AN INDEPENDENT LOWER ARMS SYSTEM

#2
20230354733
2023-11-09

HYDRAULIC ADJUSTMENT DEVICE

#3
20220304216
2022-09-29

Working machine

#4
20220232751
2022-07-28

SYSTEM AND METHOD FOR CONTROLLING OPERATION OF A WORK VEHICLE

#5
20220078960
2022-03-17

Coupling device

#6
20220053685
2022-02-24

FRAME ADJUSTMENT CONTROL SYSTEM AND METHOD FOR POSITION

#7
20210282319
2021-09-16

Agricultural apparatus and methods of operating an agricultural apparatus

#8
20200221627
2020-07-16

System for monitoring the condition of a seedbed within a field with a seedbed floor detection assembly

#9
20190037772
2019-02-07

HYDRAULIC OR ELECTRIC DE-THATCHER AND AERATOR POWER LIFT ATTACHMENTS

#10
20190029164
2019-01-31

Method for orienting an implement attached to a three-point hitch

#11
20180184570
2018-07-05

Front lifting device for an agricultural machine and associated control method

#12
20180135659
2018-05-17

Control valve and work vehicle having the control valve

#13
20180110175
2018-04-26

Method for calculating characteristic geometrical or control variables of a three point hitch

#14
20170325393
2017-11-16

Vehicle control system

#15
20170231146
2017-08-17

Parallel hitching for modular power units

#16
20120073842
2012-03-29

Drainage plow control and method of controlling an elevation of a cutting edge of a drainage plow

#17
20090212512
2009-08-27

Method and device for increasing the driving stability of motor vehicles

#18
20090187315
2009-07-23

Pitch plow and method of controlling an elevation of a cutting edge of a pitch plow

#19
20090082930
2009-03-26

Implement lift apparatus control system position sensing

#20
20080027610
2008-01-31

System for controlling implement position

#21
20060108130
2006-05-25

Method for improving landform configuration tracking by an agricultural implement coupled to a tractor

#22
20060108127
2006-05-25

Implement height control system

#23
20060030989
2006-02-09

Hitch raise rate calibration method