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6926092 |
A tiller assembly includes a tine assembly that is rotatably connected to a tiller body and the tine assembly includes at least one tine for use in tilling associated soil. A hydraulic system is operatively connected to the tine assembly...
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6644416 |
A tiller ( 10 ) having an engine ( 24 ), a plurality of rotating times ( 20 ), and a handle ( 26 ) which are rotatable with respect to a main frame ( 12 ) of the tiller ( 10 ) and cooperate with pivoting wheels ( 14 ) to facilitate turni...
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6554078 |
The farm implement of this invention is movable across ground along a direction of travel for tillage. The farm implement includes at least a frame and a disc/drive unit. The disc/drive unit includes first and second pluralities of discs...
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6467550 |
A tiller assembly includes a tine assembly that is rotatably connected to a tiller body and the tine assembly includes at least one tine for use in tilling associated soil. A hydraulic system is operatively connected to the tine assembly...
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6056066 |
An apparatus for regenerating compacted soil in reclaim surface mining lands is provided. The apparatus includes an auger rotatably mounted above and forward of the blade of an earthmover, such as a bulldozer. The auger is longer than th...
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5743338 |
A conservation tillage implement including a shredder with a transverse rotor hood structure having one-piece end panels which are welded to each side of the hood and project rearwardly of the hood to receive a toolbar which extends the ...
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5265681 |
A landscape leveling and raking apparatus has a frame, a handle protruding upwardly from the frame, a rake pivotally coupled to the frame to protrude downwardly and rearwardly therefrom, a screed fixed to the frame forwardly of the rake,...
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5197551 |
A drag bar having a tiller directing control arm is provided for use with front tine gardening tillers. The control arm presents a user with means upon which to apply directionally controlling forces to a front tine tiller as well as to ...
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5046346 |
The invention relates to an agricultural machine for soil-cultivation, comprising, in the direction (F) of travel of the machine, a first row of cutting wheels arranged at right-angles to the said direction of travel and having substanti...
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4591001 |
A toolbar attachment assembly for a rear tine rotary tiller having a tine guard and forward wheels. The toolbar attachment assembly is secured to the tiller in place of the drag stake. A V-shaped brace allows for the assembly to be attac...
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4560010 |
To prevent the development of clods on the soil surface when using a soil layer cultivator for the deep loosening of a field or the like, a pressure roller is provided to travel over the soil surface rearwardly of the elements effecting ...
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4552079 |
A machine for planting seeds includes a rotary soil lifting device which lifts broken-up soil, a tamping roller which tamps the remaining broken-up soil, an arrangement for placing seeds onto the upper surface of the tamped layer of the ...
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4509438 |
A combination implement for agricultural cultivation has a main frame liftably connectable with a pulling or dragging machine and supporting a cultivating device, and an auxiliary frame carrying a crumbler roller which supports the combi...
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4499747 |
A power driven disc cultivator apparatus includes a main frame to which are connected a main sub-frame assembly and at least one second sub-frame assembly. The main sub-frame assembly mounts a shaft provided with spaced cultivator discs ...
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4343366 |
A handle-guided, walking type, power-operated rotor tiller, having blades for digging a path in crusted soil while propelling itself along a path is provided with a plow, mounted in rear of the rotor blades to follow in the cultivated pa...
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4227580 |
A harrow has an elongated frame beam supporting a row of rotatable soil-working members mounted side-by-side on upwardly extending shafts. The frame beam and row of soil-working members extend transverse to the direction of travel of the...
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4197032 |
An apparatus for concurrently preparing a ground surface and forming a continuous strip of paving material thereon, and which is characterized by the ability to simultaneously grade the ground surface substantially coextensively with the...
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4140185 |
A soil cultivating implement has a row of working rotors which are supported by a plurality of elongate, resilient rod-like elements that are arranged to afford a grating immediately to the rear of the rotors. The elments are C-shaped wi...
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4127176 |
A cultivating implement includes a row of soil working members, such as tined rotors, and a driven soil crumbling member positioned at the rear of the cultivating tines. A driving transmission is interconnected to a rotatable bladed crum...
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4114696 |
A cultivating implement has a row of soil working members journalled along the length of an elongated frame portion. The frame portion extends transverse to the direction of implement travel and a support beam with further soil working m...
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4114695 |
An implement has an elongated frame that extends transverse to the direction of travel and soil-working members rotatably mounted on a portion of the frame that depends from spaced apart, forward and rear frame beams. A coupling assembly...
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4102402 |
An implement having an elongated tool extendable into the subsoil to break up the hardpan and open the subsoil for moisture and tap roots of plants. The tool has orbital motion generated with power driven eccentric structures coupled to ...
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4072196 |
A cultivator has groups of soil working members positioned in a row that extends transverse to the direction of travel. Each group includes a plurality of tined soil working members and a drive system that rotates each group as well as t...
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4059160 |
A rotary harrow has a transverse frame, including an elongated hollow beam, and rotatable soil working tined members are mounted on upwardly extending shafts journalled in the beam. A supporting elongated roller has arms that adjustably ...
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4051902 |
A cultivating implement has one or more forward cultivating rotors that are driven to work the top soil. During this working, stones and debris are unearthed. At the rear of the cultivating members, one or more rows of soil working membe...
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4051792 |
A structural orientation and protective apparatus is disclosed that is particularly useful in a tillage assembly for sod seeding purposes. The apparatus includes a pair of skids each of which is adjacent to a cutter wheel mounted on the ...
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4046202 |
A tractor drawn cultivator comprises a frame extending transversely to the direction of movement of the tractor. A plurality of spaced apart vertical axis rotary driven cultivator members comprising downwardly extending tines are support...
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4037544 |
A self-propelled agricultural machine which includes a vehicle capable of automonously advancing when driven, and an assembly of implements capable of processing the soil during advancement of the vehicle. The machine includes a primary ...
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4023510 |
A depth control and protective apparatus is disclosed as particularly useful in a tillage assembly for sod seeding purposes. The apparatus includes a pair of skids mounted upon a pivoted arm, which arm has also mounted thereon a pair of ...
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3983943 |
A combination implement has a leading cultivator with fixed tines and a rear rotary harrow with driven soil working tined members. The cultivator has side ground wheels with vertical adjusting means that controls the working depths of th...
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3893515 |
A cultivating attachment having a frame mountable on a vehicle, and a plurality of opposed pairs of cantilever mounted mandrel shafts rotatably mounted on the frame. Each shaft, which may be rotated by power from the vehicle by way of a ...
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3876013 |
An earth moving and leveling grader capable of being hitched to and pulled by a self-propelled vehicle such as a tractor, includes a rigid frame that mounts a rotary screw conveyor at its forward section and a roller at its rearward sect...
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3841410 |
The earth-moving and planing machine is intended for construction of terraces and roads on the slopes of hills and mountains and includes a frame supporting a work-performing member connected with a rotary cutter, and a blade assembly. T...
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3807506 |
A cultivating assembly for a rotary tiller consisting of a supporting frame adapted to be mounted on the main frame of the tiller and extending horizontally to each side of the tiller behind the tilling rotor and including one or more cu...
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3735818 |
Apparatus for earth-working which consists of motor-grader mobile apparatus of the type which carries a subframe element in adjustable planar relationship with respect to the earth, said subframe providing adjustable support for a cuttin...
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3672453 |
A machine for digging soil is provided, comprising a rotor, spades mounted tiltably on said rotor and retaining members which prevent dug-up clods of being moved further around with said spades instead of being moved to the ground. For p...
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3508617 |
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3504748 |
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3503450 |
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3485305 |
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3367293 |
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3362092 |
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3262504 |
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3252521 |
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3233683 |
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3181258 |
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3119193 |
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3054461 |
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3012371 |
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3011277 |
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