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Matches 1 - 24 out of 24



Document Document Title
5370190
A machine for levelling a surface has ground engaging levelling members pivotally mounted on a main frame for back and forth vibratory or oscillatory motion relative to the main frame in a normal direction of travel of the machine. Each ...  
4265186
An apparatus and a method for planting seed are disclosed. The apparatus comprises frame carried by a plurality of ground engaging wheels. Carried on the frame is a means for raising and lowering the frame with respect to the ground. A p...  
4187914
An implement has a forward row of soil working members that have flat blades and the blades are periodically raised and lowered to initially coarsely break the soil with pivotal motions induced by respective eccentrics mounted on a horiz...  
4051903
A cultivating machine has one or more working members that are driven to rotate about upwardly extending axes. Each working member is connected to a drive transmission to turn and, spaced apart soil working members mounted for free rotat...  
4050519
A soil cultivating machine has soil working members that are driven about upwardly extending axes. Each working member has radial arms and a tined cultivating rotor is pivotably connected to the outer end of each arm. Each cultivating ro...  
4029152
A sod cutting machine having an undercutting blade to sever beneath a strip of sod, and a pair of separate side cutting blades, to cut the edges of the sod strip. The undercutting blade is supported by a pair of arms which are reciprocat...  
3985184
A cultivator for attachment to the rear of a prime mover has a frame with a plurality of side-by-side soil-working members rotatably mounted on vertical shafts journalled in said frame. A power take off connection drives a crank mechanis...  
3823780
Ground preparing device comprising a harrow frame and a roller frame, the teeth of the harrow disrupting the ground ahead of the roller and the roller compacting the earth behind the harrow, wherein a leveller deflector distributes the e...  
3621920
Lawn-aerating apparatus for punching a multiplicity of holes in terrain comprising an electric motor carried on a wheeled frame and coupled to a plurality of spiker rod elements. In a first embodiment the rotary drive cooperates with a c...  
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Matches 1 - 24 out of 24