Unverferth Manufacturing Co., Inc. Patents

To view applicable patent numbers for your product, please select the brand, category and model of interest. This patent listing applies to any Unverferth Mfg. product with a serial number decal referring you to Unverferth.com/patents. Prior models of Unverferth products may be also be covered by these patents. Additional U.S. and foreign patents may be applied for.

Grain Handling

*All grain cart models with UHarvest or 520 Scale with automatic unloading

10,028,434 - Method for Controlling Unload of a Mobile Farm Implement

10,765,063 - Method for Controlling Unload of a Mobile Farm Implement

1186 Grain Cart

9,723,789 - Grain cart w/Folding Auger Having adjustable elevation

9,706,713 - Grain Cart w/Folding Auger Having adjustable elevation

9,102,478 - Grain cart with Turbo-auger 22-20

7,543,365 - Flex drive connector

7,329,189 - Flex drive connector

1186 Grain Cart with Equalizer Undercarriage

9,457,854 - Track Assembly for farm implement

1196 Avalanche Grain Cart

7,543,365 - Flex drive connector

7,329,189 - Flex drive connector

1196 Avalanche Grain Cart with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

1386 Grain Cart

9,723,789 - Grain cart w/Folding Auger Having adjustable elevation

9,706,713 - Grain Cart w/Folding Auger Having adjustable elevation

9,102,478 - Grain cart with Turbo-auger 22-20

7,543,365 - Flex drive connector

7,329,189 - Flex drive connector

1386 Grain Cart with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

1396 Avalanche Grain Cart

7,543,365 - Flex drive connector

7,329,189 - Flex drive connector

1396 Avalanche Grain Cart with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

1596 - With UHarvest scale and 5-function pistol-grip control

10,028,441 - Method for Controlling an Unload Operation on a Mobile Farm Implement

1596 Avalanche Grain Cart

7,543,365 - Flex drive connector

7,329,189 - Flex drive connector

1596 Avalanche Grain Cart with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

1596 Grain Cart with Tandem Undercarriage

7,810,823 - Steerable Tandem Axle

2096 - With UHarvest scale and 5-function pistol-grip control

10,028,441 - Method for Controlling an Unload Operation on a Mobile Farm Implement

2096 Avalanche Grain Cart

7,543,365 - Flex drive connector

7,329,189 - Flex drive connector

2096 Avalanche Grain Cart with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

2096 Grain Cart with Optional Uharvest/Uharvest Lite with Joystick Control

9,187,259 - Method for controlling an unloading operation on mobile farm implement

2096 Grain Cart with Tandem Undercarriage

9,205,715 - Farm implement steering system with independent suspension

557 Grain Train Wagon

8,967,727 - Grain wagon with discharge chute and kickback

9,487,990 - Dual Position Door Control for Farm Implement

557Q Grain Train Wagon

8,967,727 - Grain wagon with discharge chute and kickback

657 Grain Train Wagon

8,967,727 - Grain wagon with discharge chute and kickback

9,487,990 - Dual Position Door Control for Farm Implement

657Q Grain Train Wagon

8,967,727 - Grain wagon with discharge chute and kickback

757 Grain Train Wagon

8,967,727 - Grain wagon with discharge chute and kickback

9,487,990 - Dual Position Door Control for Farm Implement

757Q Grain Train Wagon

8,967,727 - Grain wagon with discharge chute and kickback

V1000 Grain Cart

7,329,189 - Flex drive connector

7,543,365 - Flex drive connector

10,542,676 - Grain Cart with Folding Auger

V1100 Grain Cart

7,329,189 - Flex drive connector

7,543,365 - Flex drive connector

9,848,536 - Grain cart with folding auger

10,448,575 - Auger Flight Extension for a Farm Implement

10,542,676 - Grain Cart with Folding Auger

V1100 Grain Cart with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

V1300 Grain Cart

7,329,189 - Flex drive connector

7,543,365 - Flex drive connector

9,848,536 - Grain cart with folding auger

10,448,575 - Auger Flight Extension for a Farm Implement

10,542,676 - Grain Cart with Folding Auger

V1300 Grain Cart up to serial number B38540099

9,102,478 - Grain cart with Turbo-auger 22-20

V1300 Grain Cart with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

V1500 Grain Cart

7,543,365 - Flex drive connector

7,329,189 - Flex drive connector

9,848,536 - Grain cart with folding auger

10,448,575 - Auger Flight Extension for a Farm Implement

10,542,676 - Grain Cart with Folding Auger

V1500 Grain Cart up to serial number B38540099

9,102,478 - Grain cart with Turbo-auger 22-20

V1500 Grain Cart with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

V700 Grain Cart

7,329,189 - Flex drive connector

7,543,365 - Flex drive connector

10,542,676 - Grain Cart with Folding Auger

V800 Grain Cart

7,329,189 - Flex drive connector

7,543,365 - Flex drive connector

10,542,676 - Grain Cart with Folding Auger

Grain Handling

*All grain cart models with UHarvest or 520 Scale with automatic unloading

10,028,434 - Method for Controlling Unload of a Mobile Farm Implement

10,765,063 - Method for Controlling Unload of a Mobile Farm Implement

1135 Grain Cart

7,329,189 - Flex drive connector

7,543,365 - Flex drive connector

1135 Grain Cart with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

1311 Grain Cart with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

1611 Grain Cart with Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

Seed Tenders

102 SeedVeyor

7,690,499 - Tube Conveyor w/Sealing Belt Edges

260 SeedVeyor

7,690,499 - Tube Conveyor w/Sealing Belt Edges

360 SeedVeyor

7,690,499 - Tube Conveyor w/Sealing Belt Edges

All - Optional T& G applicator for application of talc, graphite and fluency agents

9,930,825 - Apparatus for resizing one or more particles

Grain Handling

*All grain cart models with UHarvest or 520 Scale with automatic unloading

10,028,434 - Method for Controlling Unload of a Mobile Farm Implement

10,765,063 - Method for Controlling Unload of a Mobile Farm Implement

1142 Grain Cart

7,329,189 - Flex drive connector

7,543,365 - Flex drive connector

1142 Grain Cart with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

1348 Grain Cart with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

1648 Grain Cart with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

Seed Tenders

1020 Seed Chariot

7,690,499 - Tube Conveyor w/Sealing Belt Edges

2620 Seed Chariot

7,690,499 - Tube Conveyor w/Sealing Belt Edges

3620 Seed Chariot

7,690,499 - Tube Conveyor w/Sealing Belt Edges

All - Optional T & G applicator for application of talc, graphite and fluency agents

9,930,825 - Apparatus for resizing one or more particles

Sprayers

1600 Sprayer with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

2400 Sprayer with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

Models 1600 and 2400 with Equalizer Track System

10,239,569 - Track Assembly for Farm Implement

Bulk Handling

21', 30' and 35' Portable Conveyors

7,690,499 - Tube Conveyor w/Sealing Belt Edges

9,517,886 - Cleated conveyor belt

Fertilizer Application

1400 NutriMax

8,960,512 - Cast clamps for tillage products - Coulter mounting

1400 NutriMax Applicator with 44'/40' toolbar

10,188,023 - Implement with Foldable Toolbar System

10,477,755 - Implement with Foldable Toolbar System

1800 NutriMax

8,960,512 - Cast clamps for tillage products - Coulter mounting

1800 NutriMax Applicator with 44'/40' toolbar

10,188,023 - Implement with Foldable Toolbar System

10,477,755 - Implement with Foldable Toolbar System

1800 NutriMax Applicator with 66'/60' Toolbar

10,531,604 - Toolbar System for an Agricultural Implement

1800 NutriMax Applicator with 66'/60' toolbar

9,839,175 - Toolbar System for Agricultural Implement

1800 NutriMax Applicator with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

2600 NutriMax

8,960,512 - Cast clamps for tillage products - Coulter mounting

2600 NutriMax Applicator with 90'/88'/80' or 66'/60' toolbar

9,839,175 - Toolbar System for Agricultural Implement

2600 NutriMax Applicator with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

NutriMax Model 1800 and 2600 Applicators with Equalizer Track System

10,239,569 - Track Assembly for Farm Implement

Grain Handling

*All grain cart models with UHarvest or 520 Scale with automatic unloading

10,028,434 - Method for Controlling Unload of a Mobile Farm Implement

10,765,063 - Method for Controlling Unload of a Mobile Farm Implement

1015 X-Treme Grain Cart

10,492,368 - Grain Cart with Folding Auger

1017 X-Treme Grain Cart

10,492,368 - Grain Cart with Folding Auger

1019 X-Treme Grain Cart

9,039,340 - Grain cart with folding auger

9,216,681 - Grain Cart with front-folding offset auger

7,329,189 - Flex drive connector

7,543,365 - Flex drive connector

9,272,653 - Grain cart with folding auger - front-fold design

9,848,536 - Grain cart with folding auger

9,102,478 - Grain cart with Turbo-auger 22-20

10,448,575 - Auger Flight Extension for a Farm Implement

10,492,368 - Grain Cart with Folding Auger

1110 Grain Cart with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

1115 X-Treme Grain Cart

10,492,368 - Grain Cart with Folding Auger

1117 X-Treme Grain Cart

10,492,368 - Grain Cart with Folding Auger

1119 X-Treme Grain Cart

9,039,340 - Grain cart with folding auger

9,216,681 - Grain Cart with front-folding offset auger

7,329,189 - Flex drive connector

7,543,365 - Flex drive connector

9,272,653 - Grain cart with folding auger - front-fold design

9,848,536 - Grain cart with folding auger

9,102,478 - Grain cart with Turbo-auger 22-20

10,448,575 - Auger Flight Extension for a Farm Implement

10,492,368 - Grain Cart with Folding Auger

1119 X-Treme Grain Cart with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

1160 Grain Cart

7,543,365 - Flex drive connector

7,329,189 - Flex drive connector

1310 Grain Cart with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

1315 X-Treme Grain Cart

10,492,368 - Grain Cart with Folding Auger

1317 X-Treme Grain Cart

10,492,368 - Grain Cart with Folding Auger

1319 X-Treme Grain Cart

9,102,478 - Grain cart with Turbo-auger 22-20

9,039,340 - Grain cart with folding auger

9,216,681 - Grain Cart with front-folding offset auger

7,329,189 - Flex drive connector

7,543,365 - Flex drive connector

9,272,653 - Grain cart with folding auger - front-fold design

9,848,536 - Grain cart with folding auger

10,448,575 - Auger Flight Extension for a Farm Implement

10,492,368 - Grain Cart with Folding Auger

1319 X-Treme Grain Cart with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

1519 X-Treme Grain Cart

10,448,575 - Auger Flight Extension for a Farm Implement

9,102,478 - Grain cart with Turbo-auger 22-20

9,039,340 - Grain cart with folding auger

9,216,681 - Grain Cart with front-folding offset auger

7,329,189 - Flex drive connector

7,543,365 - Flex drive connector

9,272,653 - Grain cart with folding auger - front-fold design

9,848,536 - Grain cart with folding auger

10,492,368 - Grain Cart with Folding Auger

1610 Grain Cart with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

2020 Grain Cart

7,329,189 - Flex drive connector

7,543,365 - Flex drive connector

2020 Grain Cart with Equalizer Tracked Undercarriage

9,457,854 - Track Assembly for farm implement

Header Transports

AWS-30

8,517,647 - Bracket used on All-Wheel Steer

8,870,210 - All Wheel 180 degree steer transport

AWS-36

8,517,647 - Bracket used on All-Wheel Steer

8,870,210 - All Wheel 180 degree steer transport

AWS-42

8,517,647 - Bracket used on All-Wheel Steer

8,870,210 - All Wheel 180 degree steer transport

AWS-48

8,517,647 - Bracket used on All-Wheel Steer

8,870,210 - All Wheel 180 degree steer transport

AWSP-30

8,517,647 - Bracket used on All-Wheel Steer

8,870,210 - All Wheel 180 degree steer transport

AWSP-36

8,517,647 - Bracket used on All-Wheel Steer

8,870,210 - All Wheel 180 degree steer transport

AWSP-42

8,517,647 - Bracket used on All-Wheel Steer

8,870,210 - All Wheel 180 degree steer transport

AWSP-48

8,517,647 - Bracket used on All-Wheel Steer

8,870,210 - All Wheel 180 degree steer transport

RoadRunner 530

9,840,121 - Suspension Axle

RoadRunner 536

9,840,121 - Suspension Axle

RoadRunner 542

9,840,121 - Suspension Axle

RoadRunner 548

9,840,121 - Suspension Axle

Seed Tenders

200 Seed Pro

8,221,047 - Seed carrier w/Pivoting Conveyor

8,967,940 - Seed carrier w/Pivoting Conveyor

9,745,123 - Seed Carrier with Pivoting Conveyor

210 Seed Pro

9,517,886 - Cleated conveyor belt

9,745,123 - Seed Carrier with Pivoting Conveyor

8,221,047 - Seed carrier w/Pivoting Conveyor

8,967,940 - Seed carrier w/Pivoting Conveyor

2755 Seed Runner

9,745,123 - Seed Carrier with Pivoting Conveyor

7,690,499 - Tube Conveyor w/Sealing Belt Edges

9,517,886 - Cleated conveyor belt

8,221,047 - Seed carrier w/Pivoting Conveyor

8,967,940 - Seed carrier w/Pivoting Conveyor

2755XL Seed Runner

9,745,123 - Seed Carrier with Pivoting Conveyor

7,690,499 - Tube Conveyor w/Sealing Belt Edges

9,517,886 - Cleated conveyor belt

8,221,047 - Seed carrier w/Pivoting Conveyor

8,967,940 - Seed carrier w/Pivoting Conveyor

3755 Seed Runner

9,745,123 - Seed Carrier with Pivoting Conveyor

7,690,499 - Tube Conveyor w/Sealing Belt Edges

9,517,886 - Cleated conveyor belt

8,221,047 - Seed carrier w/Pivoting Conveyor

8,967,940 - Seed carrier w/Pivoting Conveyor

3755XL Seed Runner

9,745,123 - Seed Carrier with Pivoting Conveyor

7,690,499 - Tube Conveyor w/Sealing Belt Edges

9,517,886 - Cleated conveyor belt

8,221,047 - Seed carrier w/Pivoting Conveyor

8,967,940 - Seed carrier w/Pivoting Conveyor

3955DXL Seed Runner

9,745,123 - Seed Carrier with Pivoting Conveyor

7,690,499 - Tube Conveyor w/Sealing Belt Edges

9,517,886 - Cleated conveyor belt

8,221,047 - Seed carrier w/Pivoting Conveyor

8,967,940 - Seed carrier w/Pivoting Conveyor

9,840,121 - Suspension Axle

3955XL Seed Runner

9,745,123 - Seed Carrier with Pivoting Conveyor

7,690,499 - Tube Conveyor w/Sealing Belt Edges

9,517,886 - Cleated conveyor belt

8,221,047 - Seed carrier w/Pivoting Conveyor

8,967,940 - Seed carrier w/Pivoting Conveyor

9,840,121 - Suspension Axle

410 Seed Pro

9,745,123 - Seed Carrier with Pivoting Conveyor

8,221,047 - Seed carrier w/Pivoting Conveyor

8,967,940 - Seed carrier w/Pivoting Conveyor

9,517,886 - Cleated conveyor belt

410XL Seed Pro

9,745,123 - Seed Carrier with Pivoting Conveyor

9,517,886 - Cleated conveyor belt

8,221,047 - Seed carrier w/Pivoting Conveyor

8,967,940 - Seed carrier w/Pivoting Conveyor

4955DXL Seed Runner

9,745,123 - Seed Carrier with Pivoting Conveyor

7,690,499 - Tube Conveyor w/Sealing Belt Edges

9,517,886 - Cleated conveyor belt

8,221,047 - Seed carrier w/Pivoting Conveyor

8,967,940 - Seed carrier w/Pivoting Conveyor

9,840,121 - Suspension Axle

All - Optional T& G applicator for application of talc, graphite and fluency agents

9,930,825 - Apparatus for resizing one or more particles

Model 5000 Seed Runner Tender

9,944,211 - Seed carrier with pivoting conveyor and intake conveyor

Tillage

10 Perfecta

8,960,512 - Cast clamps for tillage products - Coulter mounting

10, 12 and 14 Perfecta in 30' to 40' working widths

9,581,202 - Tilling implement and bearing assembly for use therewith

10, 12 and 14 Perfecta with Double Baskets or Single Cleated Drum

9,581,202 - Tilling implement and bearing assembly for use therewith

112 Zone-Builder

8,960,512 - Cast clamps for tillage products - Coulter mounting

112 Zone-Builder with 16" Rolling Harrow Basket

9,581,202 - Tilling implement and bearing assembly for use therewith

112 Zone-Builder with Cleated Drum Attachment

9,581,202 - Tilling implement and bearing assembly for use therewith

12 Perfecta

8,960,512 - Cast clamps for tillage products - Coulter mounting

122 Zone-Builder

8,960,512 - Cast clamps for tillage products - Coulter mounting

122 Zone-Builder with 16" Rolling Harrow Basket

9,581,202 - Tilling implement and bearing assembly for use therewith

122 Zone-Builder with Cleated Drum Attachment

9,581,202 - Tilling implement and bearing assembly for use therewith

1245 Rolling Harrow

9,581,202 - Tilling implement and bearing assembly for use therewith

1245 Rolling Harrow - 18'-45'

10,098,271 - Split-Function Valve

1245D Rolling Harrow

9,581,202 - Tilling implement and bearing assembly for use therewith

1245D Rolling Harrow - 18'-45'

10,098,271 - Split-Function Valve

132 Zone Builder with Cleated Drum Attachment

9,581,202 - Tilling implement and bearing assembly for use therewith

132 Zone-Builder

8,960,512 - Cast clamps for tillage products - Coulter mounting

132 Zone-Builder with 16" Rolling Harrow Basket

9,581,202 - Tilling implement and bearing assembly for use therewith

14 Perfecta

8,960,512 - Cast clamps for tillage products - Coulter mounting

1645 Rolling Harrow

9,581,202 - Tilling implement and bearing assembly for use therewith

1645 Rolling Harrow - 18'-45'

10,098,271 - Split-Function Valve

1645D Rolling Harrow

9,581,202 - Tilling implement and bearing assembly for use therewith

1645D Rolling Harrow - 18'-45'

10,098,271 - Split-Function Valve

165 Rolling Harrow

9,581,202 - Tilling implement and bearing assembly for use therewith

2600 NutriMax Applicator with 90'/88'/80' or 66'/60' toolbar

10,531,604 - Toolbar System for an Agricultural Implement

312 Ripper-Stripper

8,960,512 - Cast clamps for tillage products - Coulter mounting

9,949,421 - Shark Fin Wearbar

312 Ripper-Stripper Implement with Flex-Frame Hydraulics

10,292,322 - Hydraulic System for Flex-Wing Folding Mechanism

332 Ripper-Stripper

8,960,512 - Cast clamps for tillage products - Coulter mounting

9,949,421 - Shark Fin Wearbar

332 Ripper-Stripper Implement with Flex-Frame Hydraulics

10,292,322 - Hydraulic System for Flex-Wing Folding Mechanism

432 Ripper Bedder

8,960,512 - Cast clamps for tillage products - Coulter mounting

9,949,421 - Shark Fin Wearbar

432 Ripper-Bedder Implement with Flex-Frame Hydraulics

10,292,322 - Hydraulic System for Flex-Wing Folding Mechanism

632 Ripper Roller

8,960,512 - Cast clamps for tillage products - Coulter mounting

9,949,421 - Shark Fin Wearbar

632 Ripper Roller - Leveling Options

9,581,202 - Tilling implement and bearing assembly for use therewith

632 Ripper-Roller Implement with Flex-Frame Hydraulics

10,292,322 - Hydraulic System for Flex-Wing Folding Mechanism

75 Rolling Leveler

9,581,202 - Tilling implement and bearing assembly for use therewith