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7044233 |
A combined digger and compost compacting assembly comprises a digger unit and a compacting unit. The digger unit has a drive shaft which includes a plurality of outwardly extending digger tines for digging into the compost in a mushroom ...
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6662880 |
A traveling rolling digger for sequential hole drilling or for producing sequential cultivated spots in soil. The traveling rolling digger includes at least one drilling shaft which is rotatable by a drive mechanism about a longitudinal ...
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6164384 |
A method and apparatus for producing a plurality of spaced apart cultivated spots in soil. A spot cultivator (1) is moved across the soil in a direction in which the spaced apart cultivated spots are to be formed. The spot cultivator (1)...
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6092608 |
An attachment for a rotary garden tiller having edging capability for establishing perimeter of a flower bed alongside sidewalks, driveways, or fence lines which functions by cutting and separating grass from its roots at a uniform depth...
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5101911 |
A rotor tiller having a counter-rotating twin shaft system and counter-rotating digging means such as tines, paddles, or blades for efficient tilling of soil. In another embodiment, the tines on the twin shafts can be replaced by counter...
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5054559 |
A cultivator for such crops as beets, maize, potatoes, etc., planted in rows. A machine frame can be mounted on the three-point hitch of a tractor. Several chopping tools mounted on it, can be detached from tool holders, and are rotated ...
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5038868 |
A cultivation implement which is comprised generally of forward and rear thatching reels which rotate in opposite directions relative to each other under positive drive power from a tow vehicle, such as a tractor. Each reel unit is rotat...
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4452316 |
A power hoe includes a power source, two substantially planar hoe blades positioned in apposition to one another and power connecting structure to synchronizingly reciprocate the blades in sliding engagement relative to each other. The s...
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4235294 |
A machine for cultivating the soil has a main transverse beam carrying a transverse tool shaft driven to drive wobble bearings on the tool shaft, thereby to oscillate a plurality of tool holders having lever arms guided for transverse sw...
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4202415 |
A machine for cultivating the soil has a main transverse beam carrying a transverse tool shaft, and a gear box for driving the tool shaft. The beam has a frame for attaching the machine to the conventional three-point hydraulic system of...
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4171021 |
A cultivating implement has a supporting frame and elongated tined beams, extending transverse to the direction of travel, located below the frame. Each tined beam is connected to respective eccentric mechanisms mounted on two rotatable ...
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4167976 |
A soil cultivating implement has elongated transverse carriers that mount tines and corresponding eccentric mechanisms that are driven by a common shaft to orbit the tines through circular paths. Each carrier is pivoted to the frame by a...
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4159745 |
An elongated bar soil working apparatus constructed so that a plurality of bars are supported in a parallel relationship for rotation in one or more horizontal planes and positioned closely adjacent each other whereby the corners of one ...
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4042042 |
A soil cultivating machine has a frame beam with a forward supporting member and a rear supporting member. The frame beam and the supporting members are all elongated and extend transverse to the direction of travel. The opposite lateral...
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