Matches 1 - 50 out of 71 1 2 >
Match Document Document Title
7597056 Fluid distribution method and apparatus  
A liquid manure distribution system where the manure is directed to an interior conduit within a distribution assembly or an outer rotating cylindrical member with tines attached thereto, creating...
7568438 Disc furrow opener and method for single pass placement of seed and fertilizer  
A disc furrow opener and method for single pass placement of seed and fertilizer in agricultural planting uses a scraper to both scrape the disc and form a seed shelf in the furrow formed thereby...
7497174 Planter bracket assembly for supporting appurtenances in substantial alignment with the seed tube  
A bracket assembly for supporting seed planting appurtenances in substantial alignment with respect to a seed tube of an agricultural planter. The bracket assembly includes a shaft mount and a...
7487732 Boot with scraper for a fertilizer opener in an agricultural machine  
An agricultural machine includes a frame and at least one fertilizer opener carried by the frame for opening a trench in soil. Each fertilizer opener includes an opener disc positioned at an angle...
7487731 Liquid-solids applicator with valve means to permit cleaning  
Apparatus for applying liquid-solid dispersions to soil. Valves are provided which permit cleaning. An elongate conduit, with an aperture at one end, and a first valve proximate such aperture may...
7481171 Single disc liquid fertilizer opener  
A method and apparatus to be mounted upon a planter row unit for delivering liquid fertilizer to the bottom of a trench without contacting the seed to be planted is disclosed and claimed. The...
7464767 Disc opener for an agricultural planting apparatus  
A disc opener assembly for an agricultural planter includes a coulter disc formed without a pilot hole for the spindle of the mounting hub. The mounting hub is formed without the spindle such that...
7409916 Method and equipment for interseeding an area of ground to convert the existing vegetation or to improve the quality of the existing vegetation  
Methods and apparatus for interseeding an area of ground having existing vegetation growing thereon are provided. The interseeder apparatus tills a plurality of spaced-apart rows in the ground,...
7404365 Apparatus for application of liquids or liquid-solid dispersions to soil having a pivotable joint connector  
An apparatus for application of a liquid manure to soil, possessing a frame which is adapted when towed over soil to apply such to the soil. A supply conduit, having a distal end and a proximal end...
7395770 Agricultural additive dispensing apparatus  
A ground working apparatus for dispensing an agricultural additive to the soil is provided. The apparatus is mounted to a tool bar that is operable to be towed across an agricultural field. The...
7395769 Individual row rate control of farm implements to adjust the volume of crop inputs across wide implements in irregularly shaped or contour areas of chemical application, planting or seeding  
A farm implement for applying a product to a row crop or a row seeded field wherein the implement has a plurality of spaced-apart product dispensers mounted thereon, each of which is individually...
7128007 Liquid fertilizer application system  
A liquid fertilizer application system for efficiently dispensing and placing liquid fertilizer within a furrow to minimize germination injury. The liquid fertilizer application system includes a...
7096802 Anhydrous ammonia fertilizer flow control apparatus and method  
A method and apparatus for supplying liquid anhydrous ammonia to a pump or other flow control system whereby a separation chamber removes vapor generated by friction in the flow path from a storage...
7077070 High clearance fertilizer application system  
An application system for applying nitrogen to the soil. The system is a tool bar provided with a plurality of long arms, coupled to disks. Coupled behind the disks is a nitrogen dispensing system,...
7004090 Fertilizer injector wing for disc openers  
Disc openers ( 14 ) for use with an air seeder ( 10 ), are configured for seeding and fertilizing a field (G). The opener ( 14 b ) broadly includes a drawbar assembly ( 16 ), a disc assembly ( 18 )...
6973884 Slurry fertilizer applicator  
An applicator unit for applying slurry fertilizer beneath the soil with reduced soil displacement includes a spring-cushioned main mounting shank and a forward spring-biased colter. A narrow...
6868796 Turf cultivator  
A frame, with attached blade, for distributing fertilizer under soil surface.
6854525 Tine system  
A tine assembly comprising a plurality of individual tines, each tine with an arcuate shaped base section and a blade section. Each tine is mountable between a pair of hubs suds that each blade...
6701856 Farming applicator  
A device is attached to a vehicle, such as a tractor, to deliver slurry into soil. The device has a hinged connector allows side-to-side movement between the vehicle and the main frame. There is at...
6675907 Flexible toolbar and operating hydraulic circuit  
A winged implement includes an hydraulic control circuit having two operator-controlled valves, including a work valve and a transport valve. Using only these controls, and without leaving the...
6591767 Seed treatment method  
A method of stimulating root growth of seeds is disclosed in which seeds are treated with an effective amount of an aqueous ammoniacal ionic solution of metal alkanoates. Alkanoates having from 2...
6505568 Mechanism for chemically and biologically treating turf  
An applicator mechanism is used in combination with a land vehicle and a source of fluid treatment substance to introduce the substance into a turf surface so that the turf surface is treated by...
6484652 Soil constituent sensor and precision agrichemical delivery system and method  
A real time soil constituent sensor and precision agricultural chemical delivery system may measure simple in situ soil constituents without the aid of externally applied solvents, or such solvents...
6463865 Method and apparatus for subterranean implantation of a soil container  
A method and apparatus for implanting a soil conditioner such as a water-absorbing substance into the soil underlying a grass or turf surface. The apparatus includes narrow vertical blades...
6363870 Method and system for applying liquid fertilizer to a forestry planting site  
A system and method are disclosed for dispensing liquid fertilizer to a forestry planting site of the type normally found in a commercial forestry operation. One or more liquid fertilizer...
6289829 Planting apparatus with improved liquid pesticide delivery device and related method for delivering liquid pesticide  
A planting machine for delivering liquid pesticides to the soil mixing zone preceding the furrow closing mechanism to effectively distribute liquid pesticide throughout soil covering seed in a...
6095065 Apparatus for high speed application of liquid or dry fertilizer  
A unique coulter has a flat band adjacent the peripheral cutting edge to form a slot. Inwardly of this flat band, and on one side of the coulter blade is an inclined compacting surface. The outer,...
6067918 Soil contacting finger wheel  
A finger wheel adapted to follow behind and/or beside a furrow opener at varying angles to the vertical and to the direction of travel. The finger wheel is useful for covering a furrow with loose...
6006684 Mount for agricultural additive conduit  
A coulter disc assembly is pulled by a tractor or other motorized vehicle to create a trench in the ground into which seeds are dispensed. This mounting arrangement of the present invention allows...
RE36243 Coulter wheel assembly including applying dry or liquid fertilizer  
A one pass seedbed preparation device having two fluted coulter assemblies per seedbed. The coulter assemblies are attachable to existing seed planting apparatus at their bias spring housings and...
5752453 Apparatus for use in applying fertilizer  
A fertilizer applying apparatus for agricultural row crops applies fertilizer at a predetermined depth and lateral distance relative to a row line. A castering pair of disks are sized and oriented...
5682829 Apparatus for injecting liquid manure into the soil  
A combination of a wheel supported liquid manure tank having a rearward end and a liquid manure soil injection device secured to the rearward end. The injection device is mounted on the rearward...
5622124 Coulter fertilizer tine  
A coulter fertilizer applicator for use with a frame adapted to be moved over soil to be tilled and fertilized includes a linkage arm connected to the frame, and a coulter wheel secured to the...
5590611 Liquid fertilizer injection system  
A liquid fertilizer injection system is provided that includes a single coulter blade mounted on a support arm extending from a bracket which is adapted to be pivotally coupled to an attachment...
5531171 Liquid product device  
A plurality of digging devices are mounted side by side on the same beam which is coupled to a clamping system of a vehicle or of a tank containing the liquid to be buried. Each device comprises,...
5477792 Apparatus for preparing soil for seed and method of using the apparatus  
A method of continuously applying an additive to soil with a soil treating apparatus as the soil treating apparatus is advanced in a travel direction along a planting path on soil being treated....
5467723 Combined cultivator and fluid injector system  
A cultivator-injector machine for sub-surface application of fluid to a field which machine includes a chassis carrying one or more tines, each tine having one or more fluid delivery pipe(s)...
5461994 Seed drill planting assembly  
A seed drill includes a novel planting assembly combining press wheels for packing angular sides of a furrow and a runner immediately behind and longitudinally aligned with the press wheel. The...
5370068 Coulter fertilizer applicator unit  
A seedbed preparation apparatus attachable to existing seed planting devices comprising a coulter cart. The apparatus is designed to lessen the number of passes required to prepare and plant a...
5309852 Seed drill  
A seed drill includes a novel planting assembly combining press wheels for packing angular sides of a furrow and a runner immediately behind and longitudinally aligned with the press wheel. The...
5027724 Subsoil fertilizer applicator having arcuately adjustable knife  
A fertilizer applicator employs a rotating, trash-cutting coulter and a knife located immediately behind the coulter with the leading arcuate edge of the knife and the rearward arcuate periphery of...
4998488 Agricultural combined drill dispenser  
Apparatus in an agricultural combination machine for simultaneously inserting and positioning in the earth of at least two components, e.g. seed and fertilizer, primarily a combination machine for...
4986200 Depth gauge wheel  
A depth gauge wheel removably secureable to a coulter disc to control the cutting depth of the disc, the wheel formed of a high density plastic to which soil and other debris will not adhere.
4947770 Coulter and fertilizer applicator linkage arrangement  
A parallel linkage arrangement for supporting a coulter disc and liquid fertilizer applicator on an agricultural tool bar such that the coulter disc and the fertilizer applicator maintain the same...
4942833 Turf treating process and apparatus  
A process for treatment of turf by applying a turf treating material in a stream within a narrow slit formed in the turf below the turf growth zone. The slit is made to extend downwardly through...
4872412 Fertilizer injecting implement and method  
A fertilizer injection implement has a flat, smooth, and unfluted coulter blade followed by a smooth-surfaced injection tube reinforced longitudinally and preferably slotted upwardly at the rear...
4753297 Rotary disk tool assembly and material dispensing and crop cutting implements  
An agricultural tool assembly includes a rotary disk mounted on a lower end of a rotary spindle. A mount for the spindle includes a shank adapted to be received in the vertical slot of a clamp and...
4656957 Liquid fertilizer applicator  
A liquid fertilizer applicator is provided, designed to be pulled by a motive power source, for use in a variety of soil and tillage conditions. It includes a disc-shaped coulter and an associated...
4628840 Combination coulter and fertilizer knife apparatus  
A combination coulter and fertilizer knife apparatus for applying fertilizer to the soil including a frame having a coulter rotatably attached to the frame along a substantially horizontal axis for...
4538532 Anhydrous ammonia fertilizer applicator  
An anhydrous ammonia fertilizer applicator for applying fertilizer to the root system of Bermuda grass and the like and which includes a rolling coulter which will cut through Bermuda grass roots,...
Matches 1 - 50 out of 71 1 2 >