ClassID:

505

A01C23/042 - CPC Classification

Classification description:

Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons; Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids Adding fertiliser to watering systems

Recent Application in this class:
#1
20260114359
2026-04-30

Programmable Pesticidal/Fertilizer Irrigation Attachment System

#2
20260101837
2026-04-16

FERTIGATION SYSTEM, APPARATUS, METHOD OF MAKING AND USING THE SAME

#3
20260076320
2026-03-19

VISION BASED IRRIGATION

#4
20260071123
2026-03-12

PREPARATION AND APPLICATION METHODS FOR CARBOSILANE BASED POLYMER SOIL CONDITIONER CAPABLE OF ENHANCING STRESS RESISTANCE OF CROPS

#5
20260053101
2026-02-26

SYSTEMS AND METHODS FOR ENHANCED PRODUCTION AND MANAGEMENT OF AGRICULTURAL YIELDS

#6
20260035316
2026-02-05

METHODS OF INCREASING IRRIGATION WATER AND FERTILIZER DELIVERY TO SOIL USING FORMIC ACID AND FORMATE SALTS, MAKING A FORMATE SALT FROM CARBON DIOXIDE, AND GENERATING A CARBON CREDIT

#7
20250359506
2025-11-27

NUTRIENT INJECTION ASSEMBLY

#8
20250338804
2025-11-06

SYSTEM AND METHOD OF AGROPONIC CULTIVATION

#9
20250311663
2025-10-09

APPARATUS FOR DELIVERING AN ADDITIVE TO AN IRRIGATION SYSTEM

#10
20250311662
2025-10-09

PRODUCTION METHOD OF AGRICULTURAL PRODUCTS AND HYDROPONIC PLANTS, AND POWDER AND GRANULAR MATERIAL

#11
20250311661
2025-10-09

DEVICE FOR DILUTING AND MIXING CONCENTRATED AQUEOUS SOLUTIONS

#12
20250287859
2025-09-18

ROBOTIC PLATFORM AND METHOD FOR PERFORMING MULTIPLE FUNCTIONS IN AGRICULTURAL SYSTEMS

#13
20250194478
2025-06-19

MOUNTED FERTIGATION DEVICE AND METHOD

#14
20250185533
2025-06-12

CROP INPUT APPLICATION SYSTEMS, METHODS, AND APPARATUS

#15
20250178938
2025-06-05

IRRIGATION SYSTEM INCLUDING OXYGEN NANOBUBBLE GENERATION WITHIN IRRIGATION WATER AND RELATED METHODS

#16
20250169408
2025-05-29

CIRCULAR SPRINKLER IRRIGATION ALL-IN-ONE MACHINE CAPABLE OF SPRAYING WATER, FERTILIZER AND PESTICIDE

#17
20250151641
2025-05-15

METHOD FOR FORMING A PLANT NUTRIENT SOLUTION, AND DOSING CONTAINER THEREFOR

#18
20250091967
2025-03-20

METHODS OF INCREASING IRRIGATION WATER AND FERTILIZER DELIVERY TO SOIL USING FORMIC ACID AND FORMATE SALTS, MAKING A FORMATE SALT FROM CARBON DIOXIDE, AND GENERATING A CARBON CREDIT

#19
20250066267
2025-02-27

METHOD OF INCREASING IRRIGATION WATER AND FERTILIZER DELIVERY TO SOIL USING FORMIC ACID AND FORMATE SALTS

#20
20250064008
2025-02-27

GENETIC APPROACH FOR ACHIEVING ULTRA LOW NICOTINE CONTENT IN TOBACCO

#21
20240424513
2024-12-26

SYSTEM AND METHOD FOR AN AGRICULTURAL APPLICATOR

#22
20240357981
2024-10-31

STRESS-ADAPTIVE IRRIGATION AND FERTIGATION

#23
20240327769
2024-10-03

Organic Solution Production System

#24
20240324528
2024-10-03

IRRIGATION MANAGEMENT SYSTEM FOR NUTRICULTURE OF CROPS

#25
20240307902
2024-09-19

Plant chemical and water mixing and dispensing apparatus

#26
20240298586
2024-09-12

ROOT IRRIGATION APPARATUS

#27
20240284819
2024-08-29

CROP INPUT APPLICATION APPARATUS, SYSTEMS AND METHODS

#28
20240228398
2024-07-11

CULTIVATION APPARATUS, CULTIVATION METHOD, AND CULTIVATION PROGRAM

#29
20240224885
2024-07-11

Grow module for plant vessels

#30
20240192782
2024-06-13

SYSTEM AND METHOD FOR INTEGRATED SURVEILLANCE AND COMMUNICATION INTO LIGHTING EQUIPMENT

#31
20240188516
2024-06-13

LIQUID ADDITIVE CONTROLLER SYSTEM AND METHOD FOR HORTICULTURAL WATERING SYSTEMS

#32
20240152104
2024-05-09

LIQUID PUMPING SYSTEM

#33
20240122133
2024-04-18

LOW-COST HIGH-EFFICIENCY DRIP IRRIGATION SYSTEM FOR COTTON FIELD AND A USE METHOD THEREOF

#34
20240092704
2024-03-21

METHOD OF FERTILIZATION AND/OR IRRIGATION USING POTASSIUM BISULFATE

#35
20240059970
2024-02-22

WETTING AGENT COMPRISING A POLYETHOXYLATED SORBITAN ESTER AND AT LEAST ONE MANNOSYLERYTHRITOL LIPID

#36
20240008419
2024-01-11

CANNABIS FARMING SYSTEMS AND METHODS

#37
20230357095
2023-11-09

HYDROGEN NANOBUBBLES INFUSED WATER FOR INDUSTRIAL CROP IRRIGATION

#38
20230337608
2023-10-26

NUTRIENT RELEASE FOR HYDROPONIC GROWING SYSTEM

#39
20230328397
2023-10-12

Vision system

#40
20230320342
2023-10-12

Nozzle Light Assembly

#41
20230320341
2023-10-12

Vision System

#42
20230320260
2023-10-12

AUTOMATIC FERTILIZING APPARATUS

#43
20230309472
2023-10-05

Irrigation system including electronic independent observer integration with fertigation system

#44
20230309461
2023-10-05

System for fertigation of plant vessels

#45
20230292682
2023-09-21

Cultivation method for drip irrigation of cotton fields in saline-alkali soil

#46
20230292653
2023-09-21

FERTIGATION APPARATUS

#47
20230247979
2023-08-10

CHEMIGATION SYSTEM

#48
20230200292
2023-06-29

MODULAR CONTROL-TYPE PLANT CULTIVATION DEVICE

#49
20230172098
2023-06-08

FERTIGATION SYSTEM AND METHOD

#50
20230172097
2023-06-08

METHOD AND APPARATUS FOR USE IN ESTABLISHING OR RE-ESTABLISHING PLANT LIFE IN A LAND AREA

#51
20230120084
2023-04-20

CANNABIS FARMING SYSTEMS AND METHODS

#52
20230111009
2023-04-13

MODULAR GARDENING SYSTEMS

#53
20230106582
2023-04-06

SYSTEM, METHOD AND APPARATUS FOR FILTER AND OVERHANG PLUGGING DETECTION

#54
20230086006
2023-03-23

SUB-SURFACE SOIL IRRIGATION

#55
20230084584
2023-03-16

Chemical Solution Dilution And Delivery Device

#56
20230031677
2023-02-02

System for agricultural water oxygenation

#57
20230029171
2023-01-26

Genetic approach for achieving ultra low nicotine content in tobacco

#58
20220338429
2022-10-27

DATA COLLECTION SYSTEM FOR IRRIGATION SYSTEMS

#59
20220338408
2022-10-27

Plant feeding device for use with drip irrigation

#60
20220295694
2022-09-22

Foliar Spraying With Water Infused With Ammonia

#61
20220288578
2022-09-15

FERTILIZER COMPOSITION AND METHOD FOR SUSPENDING FERTILIZER IN AN AQUEOUS SOLUTION

#62
20220281778
2022-09-08

Sulfur and Ammonia Irrigation

#63
20220232759
2022-07-28

Crop input application systems, methods, and apparatus

#64
20220225578
2022-07-21

System for fertigation of plant vessels

#65
20220225577
2022-07-21

PLANT GROWING VESSELS AND HOLDING TRAYS

#66
20220225575
2022-07-21

Grow module for plant vessels

#67
20220217928
2022-07-14

Stress-adaptive irrigation and fertigation

#68
20220217901
2022-07-14

NUTRIENT COMPOSITIONS FOR CULTIVATING SPHAGNUM

#69
20220162132
2022-05-26

Method and System for Providing Plants with Water Comprising a High Nitrate Content

#70
20220142143
2022-05-12

Irrigation Pest Control

#71
20220104427
2022-04-07

LOCALIZED PRODUCT INJECTION SYSTEM FOR AN AGRICULTURAL SPRAYER

#72
20220095527
2022-03-31

ROBOTIC PLATFORM AND METHOD FOR PERFORMING MULTIPLE FUNCTIONS IN AGRICULTURAL SYSTEMS

#73
20220049981
2022-02-17

Measurement apparatus, measurement method, and computer-readable recording medium

#74
20220015287
2022-01-20

SMART FERTILIZER DELIVERY SYSTEM

#75
20210360847
2021-11-25

DEVICE AND METHOD FOR COMBINED GENERATION AND FERTIGATION OF NITROGEN FERTILIZER

#76
20210321603
2021-10-21

Sensing system and method for direct injection systems on agricultural sprayers

#77
20210268455
2021-09-02

Closed Concentrated Dry Dispersion System and Method

#78
20210267120
2021-09-02

Stationary Fertilizer Sprayer Assembly

#79
20210253489
2021-08-19

System and method for organically enhancing plant growth

#80
20210227761
2021-07-29

Method and system for providing nutrients to a plant

#81
20210170432
2021-06-10

Powered sprayer for home use

#82
20210144906
2021-05-20

Implement for adjustably metering an agricultural field input according to different frame sections

#83
20210105934
2021-04-15

Mobile Aqueous Chemical Injection And Application Apparatus

#84
20210054603
2021-02-25

Devices and methods for collecting and irrigating water for plant growth in dry regions

#85
20210045300
2021-02-18

Irrigation water amount measurement apparatus, irrigation water amount measurement method, and computer-readable recording medium

#86
20210045286
2021-02-18

Self-Regulating Smart Irrigation System

#87
20210007275
2021-01-14

Process for continuously supplying batches of nutrient rich irrigation water to a Deep/Shallow Water Culture Growing System

#88
20200392023
2020-12-17

Water treatment system and method

#89
20200361831
2020-11-19

SYSTEM FOR ENHANCING PLANT GROWTH

#90
20200359584
2020-11-19

Method to irrigate using hydrogels in the soil to draw water from the atmosphere

#91
20200354239
2020-11-12

Treatment of fertigation water

#92
20200342238
2020-10-29

System and method for integrated surveillance and communication into lighting equipment

#93
20200315103
2020-10-08

SPRAY DRIED TETRAHYDROCANNABINOL AND CANNABIDIOL POWDERS

#94
20200305363
2020-10-01

PREPARATION OF PLANT GROWTH SUBSTRATES FROM SUGAR CANE BAGASSE

#95
20200275613
2020-09-03

Vegetated Canopy Apparatus, System, and Method

#96
20200267894
2020-08-27

Fertilizer gradient energy system

#97
20200229359
2020-07-23

Cannabis farming methods

#98
20200221653
2020-07-16

Irrigation system

#99
20200221648
2020-07-16

Plant cultivation device and greening apparatus thereof

#100
20200214193
2020-07-09

Implement for adjustably metering an agricultural field input according to different frame sections

#101
20200205360
2020-07-02

Growing Vegetables Within a Closed Agricultural Environment

#102
20200123077
2020-04-23

Fertilizer composition and method for suspending fertilizer in an aqueous solution

#103
20200120916
2020-04-23

SOFT START MOTOR CONTROL SYSTEM FOR AN IRRIGATION SYSTEM

#104
20200087223
2020-03-19

SYSTEM FOR ENHANCING PLANT GROWTH

#105
20200068798
2020-03-05

APPARATUS FOR SURFACE IRRIGATION

#106
20200053958
2020-02-20

Fluid injection system

#107
20200002610
2020-01-02

Soil conditioner for reducing the sodicity and dispersion to improve the water mobility in various soils

#108
20190320601
2019-10-24

Robotic agricultural irrigation and analysis system

#109
20190246558
2019-08-15

Apparatus for automated fertilization and/or irrigation, and methods of making and using the same

#110
20190223396
2019-07-25

Apparatus for growing plants, and irrigation apparatus of the apparatus for growing plants

#111
20190216023
2019-07-18

SYSTEM AND METHOD FOR COVERING TRAFFIC BARRIERS

#112
20190184344
2019-06-20

Systems for water extraction for up-concentration of organic solutes

#113
20190134571
2019-05-09

Fluid injection system with fertigation basket

#114
20190133030
2019-05-09

Fluid injection system

#115
20190112528
2019-04-18

SOIL ENHANCEMENT MATERIALS AND METHODS

#116
20190077722
2019-03-14

Method for improving plant growth by irrigation with nutrients

#117
20190075706
2019-03-14

ROBOTIC PLATFORM AND METHOD FOR PERFORMING MULTIPLE FUNCTIONS IN AGRICULTURAL SYSTEMS

#118
20190059352
2019-02-28

Soft start motor control system for an irrigation system

#119
20190049360
2019-02-14

SPRAY APPLICATION OF AGROCHEMICALS

#120
20190037767
2019-02-07

Dispenser for dispensing water and fertiliser

#121
20190014717
2019-01-17

Fertilization precision control method for water and fertilizer integrated equipment and control system thereof

#122
20180368308
2018-12-27

Emissions recycling using solubilizer equipment

#123
20180359969
2018-12-20

Fluid distribution manifolds in an assembly line grow pod and methods of providing fluids via fluid distribution manifolds

#124
20180359963
2018-12-20

Irrigation system and method having control heads outside of a matrix of irrigation zones

#125
20180343812
2018-12-06

CANNABIS FARMING SYSTEMS AND METHODS

#126
20180343806
2018-12-06

Cannabis farming systems and methods

#127
20180338437
2018-11-29

Agricultural air injection apparatus

#128
20180325048
2018-11-15

Lateral irrigation system with improved end-of-run control

#129
20180325039
2018-11-15

DEVICE FOR VERTICAL CULTIVATION OF PLANTS AND METHOD THEREOF

#130
20180288934
2018-10-11

Implement for adjustably metering an agricultural field input according to different frame sections

#131
20180271038
2018-09-27

Irrigation System

#132
20180263196
2018-09-20

Spray system with dynamically configurable droplet sizes

#133
20180220604
2018-08-09

IN-GROUND ROOT PROTECTION SYSTEM AND METHOD

#134
20180148385
2018-05-31

Process and device for processing an inorganic nutritive iron composition

#135
20180132436
2018-05-17

Automated nutrient injection system

#136
20180116131
2018-05-03

Cannabis farming systems and methods

#137
20180111148
2018-04-26

Innovative spraying system

#138
20180077852
2018-03-22

Remote sensing multivariate cropland management apparatus and method of use thereof comprising crop health data set and crop management recommendations

#139
20180071697
2018-03-15

Closed concentrated dry chemical dispersion system and method

#140
20180042215
2018-02-15

Device for spraying metered amounts of various aqueous solutions containing a plurality of additives

#141
20180020611
2018-01-25

Field robot

#142
20170245424
2017-08-31

Flow diverter for a fertilization system

#143
20170240482
2017-08-24

Fertilizer composition and method for suspending fertilizer in an aqueous solution

#144
20170196227
2017-07-13

BIOLOGICAL PRODUCT FOR CLEARING OF WATER, INDUSTRIAL WASTEWATER AND SOIL FROM CHEMICALS, WHICH ARE RESISTANT TO DEGRADATION AND METHOD FOR USING THE SAME

#145
20170115195
2017-04-27

Testing device for integrated irrigation and disinfection

#146
20170064912
2017-03-09

Growing Vegetables Within a Closed Agricultural Environment

#147
20170055440
2017-03-02

Method and apparatus for fertigation with wastewater

#148
20170055439
2017-03-02

Method and apparatus for fertigation with wastewater

#149
20170020062
2017-01-26

Efficient injection and mixing of chemicals into a fluid delivery system

#150
20160286716
2016-10-06

Chemical Distribution System

#151
20160255771
2016-09-08

IRRIGATION FERTILIZER VALVE

#152
20160244381
2016-08-25

Fertilizer composition and method for suspending fertilizer in an aqueous solution

#153
20160227716
2016-08-11

DRIP IRRIGATION TUBE

#154
20160207843
2016-07-21

Micronized earth alkali carbonate-containing material, for regulating the pH of a soil

#155
20160198626
2016-07-14

In-line soluble media delivery system

#156
20160185673
2016-06-30

Method and composition for agricultural potassium-plus fertigation

#157
20160157415
2016-06-09

Robotic platform and method for performing multiple functions in agricultural systems

#158
20160130192
2016-05-12

Polymer mixing technique

#159
20160120118
2016-05-05

Method and system having an intermediate holding vessel for combining chemical injection substances for a spray system

#160
20160073578
2016-03-17

Fertigation composition, use and system

#161
20160016127
2016-01-21

Water extraction system containing a membrane including an active layer having a cross-linked aromatic polyamide thin film

#162
20160011603
2016-01-14

System and method for injecting a fluid additive into a fluid dispensation system

#163
20160009606
2016-01-14

Polymers useful in agricultural applications

#164
20150351317
2015-12-10

Continuous dry particulate matter injection device for fertigation applications

#165
20150257331
2015-09-17

Implement for adjustably metering an agricultural field input according to different frame sections

#166
20150129675
2015-05-14

IRRIGATION SYSTEM AND METHOD

#167
20140361094
2014-12-11

Localized product injection system for an agricultural sprayer

#168
20140284400
2014-09-25

Gear flow divider for agricultural product injection

#169
20140238514
2014-08-28

INJECTION SYSTEM FOR DELIVERING LIQUID INTO SPRINKLER SYSTEM

#170
20140231548
2014-08-21

Chemical application apparatus for sprinkler systems

#171
20140174546
2014-06-26

System and method for injecting a fluid additive into a fluid dispensation system

#172
20140138407
2014-05-22

Organic soil amendments storage and dispensing system

#173
20140027540
2014-01-30

Liquid delivery system

#174
20130333601
2013-12-19

Implement for adjustably metering an agricultural field input according to different frame sections

#175
20120223158
2012-09-06

Yard and garden chemical dispenser

#176
20120195805
2012-08-02

FEEDER FOR DISPENSING A SOLUTION OF A SOLID MATTER DISSOLVED THEREIN

#177
20120168531
2012-07-05

LIQUID DELIVERY SYSTEM

#178
20120168011
2012-07-05

LIQUID DELIVERY SYSTEM

#179
20120097763
2012-04-26

Chemical dispenser

#180
20120067969
2012-03-22

Method and apparatus for irrigation water acidification delivery

#181
20120048972
2012-03-01

DOUBLE TUBING DISTRIBUTING OF FERTILIZERS AND PESTICIDES FIXED TO AERIAL STRUCTURE OF CENTRAL PIVOT, THROWN AND CONTROLLED BY AUTOMATION DEVICES CONSIST OF GATE VALVES, PRESSURE VALVES, SOLENOID VALVES AND CHECK VALVES

#182
20110315790
2011-12-29

Yard and garden chemical dispenser

#183
20110266303
2011-11-03

SYSTEM AND METHOD FOR CONTROLLING DRIP IRRIGATION

#184
20110265897
2011-11-03

Fertigation Efficacy Enhancement System And Associated Methods

#185
20110239918
2011-10-06

Stationary system for gas treatment of top soil to kill plant pests and methods thereof

#186
20110174893
2011-07-21

DRIP IRRIGATION SYSTEMS AND METHODS

#187
20110162745
2011-07-07

APPARATUS AND METHOD FOR ADDING FERTILIZER OR OTHER LIQUIDS TO AN IRRIGATION SYSTEM

#188
20110155261
2011-06-30

System for supplying fertilizers via irrigation water

#189
20110153070
2011-06-23

System and method for controlling delivery of materials into sub-surface

#190
20110077784
2011-03-31

System and method for injecting a fluid additive into a fluid dispensation system

#191
20100329786
2010-12-30

Fluid and nutrient delivery irrigation system and associated methods

#192
20100286833
2010-11-11

Computer controlled fertigation system and method

#193
20100251612
2010-10-07

Fluid and nutrient delivery system and associated methods

#194
20100218828
2010-09-02

Irrigation And Fertigation Collection And Mixing Device, System And Associated Methods

#195
20100212764
2010-08-26

APPARATUS AND METHOD FOR ADDING FERTILIZER OR OTHER LIQUIDS TO AN IRRIGATION SYSTEM

#196
20100212753
2010-08-26

Hand-held dispenser

#197
20100212225
2010-08-26

Nutrient and water-dispensing system for watering and feeding of plants

#198
20100176218
2010-07-15

Apparatus for delivery of lawn treatment products through a lawn irrigation system and for maintenance of said system

#199
20100126608
2010-05-27

LIQUID FERTILIZER, WEED KILLER, AND PESTICIDE APPLICATION DEVICE USING EXCHANGEABLE CONTAINERS CONNECTED TO A HOSE BIB

#200
20100084491
2010-04-08

IRRIGATION DEVICE

#201
20100084485
2010-04-08

QUENCHED SOLIDS APPLICATOR

#202
20090255180
2009-10-15

Nutrient-holding and flow control system for in-line connection with water flow to plants or planters

#203
20090200391
2009-08-13

Residential Irrigation and Fertilization system

#204
20090121040
2009-05-14

Liquid fertilizer, weed killer, and pesticide application device using exchangeable containers connected to an irrigation system

#205
20090101670
2009-04-23

Mixing applicator

#206
20090044580
2009-02-19

Corpse Treatment Method

#207
20080155893
2008-07-03

Method of extracting contents from sealed flexible containers using irrigation water, device for implementing same and associated container

#208
20080101863
2008-05-01

Fluid and nutrient delivery system and associated methods

#209
20080097653
2008-04-24

Computer controlled fertigation system and method

#210
20080094935
2008-04-24

MODULAR LIQUID INJECTION MIXING AND DELIVERY SYSTEM

#211
20080072492
2008-03-27

Plant watering/food dispersing system

#212
20070290072
2007-12-20

Chemical application apparatus for sprinkler systems

#213
20070235561
2007-10-11

TEE VALVE

#214
20070220808
2007-09-27

Computer Controlled Fertigation System and Method

#215
20070215722
2007-09-20

Fertilizer dispensing device

#216
20070205225
2007-09-06

Method for providing a fertilizer and a fertilizing system

#217
20070185621
2007-08-09

System and method for controlling injection into an irrigation system

#218
20070145162
2007-06-28

Nutrient delivery device with filter

#219
20070138319
2007-06-21

Lawn chemical application system

#220
20070094925
2007-05-03

Potato drip irrigation system

#221
20070029401
2007-02-08

LAN-based sprinkler system

#222
20060202057
2006-09-14

Fertilizer Distribution Apparatus

#223
20060196543
2006-09-07

Additive delivery device and methodology for irrigation systems

#224
20060180204
2006-08-17

Metering unit for soil or plant improvement agents

#225
20060112625
2006-06-01

Environmentally low-impact fertigation system

#226
20060108376
2006-05-25

Dispenser device

#227
20060086296
2006-04-27

Active compound supply system and spraying device for spraying liquids

#228
20060059966
2006-03-23

Controlled release fertilizer and system and method

#229
20060027676
2006-02-09

Methods, systems and apparatuses for automated irrigation and chemical treatment

#230
20060011745
2006-01-19

Automatic fertilizing apparatus

#231
20060010947
2006-01-19

Fertilizing system and method by extracting nitrogen compounds from combustion exhaust gases

#232
20050145720
2005-07-07

Chemical additive dispensing device for use with a station of an irrigation system

#233
20050121463
2005-06-09

Apparatus for adding fertilizer to water in an underground sprinkling system and fertilizer therefor

#234
20050098649
2005-05-12

Lawn chemical application system

#235
20050088909
2005-04-28

Methods for injecting dry bulk amendments for water and soil treatment

#236
20050005974
2005-01-13

Liquid fertilizer injector system for lawn sprinkler systems and irrigation systems

#237
17828048
2023-01-31

Automatic flushing device for screen filter of biogas slurry drip irrigation system and use thereof

#238
17538099
2025-12-09

Method and apparatus for pumping a fluid additive into an irrigation system for field application

#239
17071400
2022-02-01

Fertigation process

#240
16870313
2022-10-18

Portable sprinkler device

#241
16115095
2019-08-06

Underground fertilizing system for irrigation system

#242
16025980
2019-04-09

Drip irrigation system

#243
15952000
2021-11-23

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Apparatus for adding fertilizer to water in a sprinkler system

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Underground fertilizing system for irrigation system

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Operation set for a mobile tool-bearing head for agricultural operation machinery

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Method and composition for agricultural potassium fertigation

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Lawn and tree fertilizing device installable on a sprinkler system

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Method and composition for agricultural potassium fertigation

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Method and composition for agricultural potassium fertigation

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Soil treatment applicator

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Irrigation method using thixotropic materials

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Method and composition for preventing plugging in micro-irrigation systems