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7293612 |
A walk aerator comprises a frame supported by a plurality of ground engaging wheels, the frame carrying a coring head having a plurality of side-by-side tine assemblies. The wheels define a wheelbase which is substantially equal to or le...
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7237620 |
An electric garden tiller is disclosed. The tiller is light weight, compact and easy to use. The tiller includes a two stage speed reduction transmission and an aluminum transmission housing. Connected to the transmission housing are a m...
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7159377 |
A powered appliance includes a working member, a handle operably coupled to the working member and a control movable between a first position proximate the handle in which movement of the working member is permitted and a second position...
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7143835 |
A walk-behind electric working machine has a frame, an electric motor mounted on the frame, and a handle support section mounted on the frame, the handle support section having a pair of electrical terminals. A handle post has a first en...
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7096970 |
A combination machine for trenching, for forming the edge of a bed, and for laying and burying tubing, cable, piping, and the like. The machine includes steerable caster wheels mounted on the rear of the machine which, together with a si...
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7096969 |
A walk aerator comprises a frame supported by a plurality of ground engaging wheels, the frame carrying a coring head having a plurality of side-by-side tine assemblies. The wheels define a wheelbase which is substantially equal to or le...
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7096966 |
A portable handheld edge cutter ( 1 ) has a cutterhead ( 2 ) fixed to a guide tube ( 4 ). Two wheels ( 6, 7 ) are attached to the cutterhead ( 2 ). The cutterhead ( 2 ) includes a gear unit mounted in a gear housing ( 8 ). A first wheel ...
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7021393 |
An implement and method of assembly, wherein the implement comprises a housing having a first-side portion and a second-side portion, at least one element having a weight, the element being attached to the second-side portion of the hous...
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6997268 |
A trimmer comprises a cutting head ( 1 ) housing a cutter ( 5 ), and a shaft ( 2 ) for supporting the cutting head. A large diameter wheel ( 8 ) is rotatably mounted with respect to the cutting head ( 1 ), and a motor is provided for dri...
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6968906 |
An electric tilling machine has a motor mounted on a machine body for rotationally driving a tilling shaft provided with tilling claws. A housing/cleaning box has an upper opening and is configured to receive therein the tilling shaft an...
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6945333 |
A rear-tine roto-tiller with a chassis having a forward end and a rearward end; a set of rotating tines at the rearward end; a set of ground-engaging wheels between the forward end and the tines; and a tine transmission mounted on a subs...
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6926091 |
A gardening/landscaping utility machine having a counter-rotating twin shaft system that can perform multiple types of work required for gardening/landscaping, including tilling, trench-edging, weeding, brush cutting, snow removal and la...
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6920939 |
A walk-behind electric cultivating machine has a body frame, an electric motor mounted on the body frame and having a motor shaft, and batteries mounted on the machine body frame for supplying electric power to the electric motor. Each o...
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6904977 |
A portable handheld work apparatus, such as a motorized cultivator ( 1 ) or the like, includes a frame ( 2 ) which extends essentially in the longitudinal direction ( 21 ) of the work apparatus. A drive motor ( 3 ) is fixed at one end ( ...
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6883616 |
A walk-behind trenching implement has a side mounted rotary trenching tool for creating a profiled trench into the surface of the earth, which can also be used as an implement to edge landscape beds. The trenching implement is powered by...
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6874581 |
A combination machine for trenching, for forming the edge of a bed, and for laying and burying tubing, cable, piping, and the like. The machine includes steerable caster wheels mounted on the rear of the machine which, together with a si...
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6860334 |
A walk-behind tiller has a body and a pair of wheels mounted on the body for undergoing rotation to cause the walk-behind tiller to undergo travelling along a ground surface. A tilling device is mounted on the body for undergoing a first...
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6854526 |
A walk-behind working machine has a machine body and a wheel mounted on the machine body for undergoing rotation to move the walk-behind working machine along a ground surface. A cultivator device is mounted on the machine body for culti...
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6830111 |
A walk behind powered apparatus for operating working attachments includes a ground engaging carriage with two endless tracks on opposite sides of the frame. A support frame attached to the carriage includes a pair of rearwardly and upwa...
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6827152 |
A rotary head for dethatching machine includes a plurality of channels which are evenly distributed along the outer periphery of the rotary head for receiving flexible dethatching filaments. The dethatching filaments are elongated with a...
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6823947 |
A walk-behind cultivator has a body, at least one pair of first tine assemblies mounted on the body to undergo rotation about a rotational axis in a first direction of rotation, and at least one pair of second tine assemblies mounted to ...
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6779611 |
A walk-behind working machine includes a motive power source, right and left transmission shafts, and a clutch for transmitting motive power from the source to the shafts. The transmission shafts are disposed in alignment with their resp...
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6766866 |
A tiller includes an engine, a transmission mechanism, and a rotor shaft having tillage tines mounted thereon. The transmission mechanism transmits a motive power of the engine to the rotor shaft to thereby cause the tillage tines to per...
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6722445 |
Front-rotary working machine employs a vertical engine having an output shaft projecting downward, and a transmission case, provided beneath the vertical engine, has a flat underside so as to extend generally parallel to the ground surfa...
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6708774 |
Driving worm provided on a transmission shaft, driven worm wheel provided on a cultivating shaft, main shaft portion of the transmission shaft and clutch are collectively accommodated in a transmission casing, which includes first and se...
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6708773 |
An aerator that allows the operator to make a turn with the machine while the tines are still in contact with the turf through the use of a differential shaft and brakes that enhance the maneuverability of the machine. The aerator is fit...
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6684960 |
A turf aerator consisting of a cast concrete roller having an axis of rotation, and having an annular surface displaced radially away from the axis of rotation; first and second radial arrays of tubular tines, each tine among the radial ...
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6651752 |
A support bracket includes a cylindrical portion sized to have a skid inserted therethrough, and a receiving portion sized to receive a handlebar. The cylindrical portion and the receiving portion are formed by bending a single plate in ...
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6651361 |
A combination machine for trenching, for forming the edge of a bed, and for laying and burying tubing, cable, piping, and the like. The machine includes steerable caster wheels mounted on the rear of the machine which, together with a si...
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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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6643959 |
An implement having an engine and a transaxle which may be rigidly and directly attached to one another in a vertically stacked orientation to form an engine and transaxle module. The implement also includes ground engaging wheels attach...
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6540031 |
A tiller has rotational blades for tilling the ground. A power source generates a rotational driving force for rotating the rotational blades and for advancing the tiller unidirectionally while tilling the ground. A power transmission me...
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6516542 |
A tilling machine having independently driven wheels and a generally V-shaped plow. Tilling machine comprises digging chain that moves between a raised position and a lowered position, a housing carried by front wheels and rear casters, ...
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6488101 |
A tiller for cultivating soil has a power source and a tilling shaft mounted for undergoing rotation by a driving force supplied from the power source. The tilling shaft has a hollow outer shaft and an inner shaft extending through the o...
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6382383 |
The invention relates to a safety device for the manually operated soil compaction roller, comprising an operating lever and an adjusting element coupled to an actuator in order to drive said roller. In case of danger, a safety-control e...
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6347593 |
A modular dethatcher and seeder includes a housing having a rear opening, a removable rear cover substantially closing the rear opening, and a plurality of tines driven by a motor to rotate about a shaft within the housing. When the devi...
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6338209 |
A trenching machine having independently driven wheels. Trenching machine comprises digging chain that moves between a raised position and a lowered position, a housing that is carried by a pair of front wheels and a pair of rear casters...
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6273197 |
The present invention is a self-propelled ground aerating system. The system comprises, in general, a wheeled platform that has disposed thereon a power pack, a steering mechanism, a hopper for distributing materials, and a spiked drum. ...
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6254313 |
A turnable self-propelled, walk-along tractor vehicle, such as a plow for burying tubing is provided. The tractor vehicle has a pair of drive wheels rotatably mounted on a fixed axle in the front of the vehicle, a back support means, a U...
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6241025 |
A lawn aerator that is attachable to a piece of mechanized lawn care equipment, such as a self-propelled lawn mower, lawn tractor and the like, for aerating a lawn. The lawn aerator includes a frame having first and second opposite ends,...
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6176320 |
The instant invention is particularly intended for gardening and small truck farming operations consisting of a method and apparatus which provides for accurate planting of seed in rows and is, by this embodiment, able to repeat it's tra...
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6158202 |
A dethatching device comprising a dethatching shaft assembly. The dethatching shaft assembly comprises at least one shaft and a plurality of flexible, non-metallic dethatching lines. Each of the plurality of flexible, non-metallic dethat...
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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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6056065 |
A motorized auger comprising a frame with a pair of handles secured to the frame. Each handle having a proximal and a distal end thereto and a pair of downwardly depending support elements. A first wheel is secured to the distal ends of ...
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5988290 |
A cultivating machine has a structure arranged to be mounted on ground engaging wheels for movement in a line of travel. At least one tool support is mounted on the structure so as to be moveable with respect thereto, and a drive is also...
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5908075 |
A thatch removing attachment for a conventional rototiller. A first mounting bracket is fixed to the rear center of the tiller and has threaded upper surface holes. A second top mounted bracket with several depending spaced spring tooth ...
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5896931 |
A convertible garden tiller includes a chassis, a pair of wheels supporting the chassis, an engine mounted on the chassis capable of driving the wheels in a given direction and a plurality of earth working tines. Each tine is generally u...
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5868206 |
A turf aerating device and machine including a turf aerating device comprising a base platform having a plurality of star-shaped spikes removably mounted therein in perpendicular orientation with respect to the base platform surface so t...
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5794708 |
A sod cutting machine in combination with turf cutting mechanism for cutting a longitudinally elongated trench in turf that has a trench bottom transversely inclined relative to the slope of the soil transverse to the direction of the tr...
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5713420 |
A convertible garden tiller includes a chassis, a pair of wheels supporting the chassis, an engine mounted on the chassis capable of driving the wheels in a given direction and a plurality of earth working tines. Each tine is generally u...
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