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7412786 |
A snow mower blade, the blade for use with a rotary type lawn mower having a wheeled housing for movement over a surface of operation, the blade comprising an elongated horizontal, with an angle at each end of the horizontal, a pair of u...
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6453583 |
A walk behind self-propelled crawler snowplow includes a snowplow mechanism disposed on a front portion of a vehicle body, an engine disposed on a longitudinal central portion of the vehicle body for driving the snowplow mechanism, a lef...
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5411102 |
A grader blade unit is provided for ready attachment to small tractors in place of an underslung mower deck. A grader blade is attached to a turntable for pivotable adjustment to selected angular settings. An extensible draw bar affixed ...
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5357698 |
An apparatus for clearing snow and other particulate material comprises one or a pair of arms mounted for rotation within the housing of a conventional rotary lawnmower or equivalent, as a substitute for the conventional grass-cutting bl...
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5090142 |
An attachment arranged for mounting to an associated lawnmower in an operative relationship to include a snowblower housing operative through a plurality of inter-related belts and pulleys to effect rotation of a plurality of impeller bl...
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5052135 |
A convertible grass cutting and snow blowing machine which is supported on wheels and displaced on a surface where grass is to be cut or snow removed by a user controlling the machine from a handlebar. An engine is connected to the rotor...
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5040315 |
An ice scarifying tool replaces the grass cutting blade of a conventional rotary-type power lawn mower, so that, as the mower is operated over icy surface and the tool rotates in a plane substantially parallel to an icy ground surface, d...
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4833800 |
A shearing attachment conformed for selective engagement to the lower edge of a snow blower including a set of toothed blades reciprocated relative each other. The reciprocal power may be derived from the forward motive power of the blow...
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4774803 |
Several embodiments of snow and leaf throwing blades designed to replace a conventional rotary lawn mower blade are disclosed. In one embodiment, a downwardly extending vertical bar member is attached to a rotary lawn mower blade and ope...
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4597203 |
A basic snowblower unit powered by an engine has a rectangular shroud housing a fan with a drive member associated with it. A considerable number of special units including lawnmower, vacuum-and-bagger, leaf picker, edger, rotary tiller,...
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4532725 |
A rideable work apparatus having attachments that include a snow plow, a lawn mower and a roto-tiller simultaneously mounted to a frame. Cranks are provided for selectively actuating each of the attachments. A seat for the operator is co...
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4446679 |
A multipurpose, wheeled implement having a frame mounted platform configured to secure a lawnmower in proper disposition for utilizing the power from the lawnmower engine for driving rotary working tools carried by the implement frame. A...
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4422211 |
An attachment is disclosed for converting a rotary type lawnmower to a vacuum cleaner for picking up debris, such as grass cuttings, from sidewalks, driveways, and the like. The attachment includes a baffle member for positioning across ...
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4403433 |
A snow blower auxiliary for a rotary lawn mower easily attachable to the deck of the lawn mower, and which is powered by a drive belt connected to the mower's power shaft which normally would power the mower's cutter blade. The drive bel...
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4397059 |
An attachment is disclosed for converting a rotary type lawnmower to a vacuum cleaner for picking up debris, such as grass cuttings, from sidewalks, driveways, and the like. The attachment includes a baffle member for positioning across ...
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4308676 |
A lawn mower power take-off located above the lawn mower deck of the housing and adapted to be used to power lawn implements or accessories including a snow blower having a unique air assist mechansim.
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4306331 |
An attachment is disclosed for converting a rotary type lawnmower to a vacuum cleaner for picking up debris, such as grass cuttings, from sidewalks, driveways, and the like. The attachment includes a baffle member for positioning across ...
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4278133 |
A motor powered lawn edger is converted to a lawn cultivator, a snow blower, or an ice chipper by removal of the lawn edging blade and its housing, and substitution therefor of a cultivating, blowing or chipping blade and an appropriate ...
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4217708 |
A device for removing snow which is convertible into a lawn mower and includes a housing of inverted cup shape including an upright annular wall and a bottom plate removably mounted on the housing to close the lower side thereof. An inle...
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4186967 |
A machine that mechanically removes ice from surfaces such as driveways, sidewalks and parking lots. The machine includes multiple horizontal rotary discs with depending chippers which strike the ice and pulverize it. The machine is prop...
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4104812 |
A snow blower adapter for mounting on a powered lawn mower including a housing to receive snow therein and chute means in cooperation with conveyor means to discharge snow from the housing, means to drive the conveyor means including a t...
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4064679 |
A multi-use lawn care machine which can be used as a lawn mower, lawn sweeper or snow blower. The machine has a generally cylindrical housing to hold the tool (a snow blower reel, lawn mower reel, or lawn sweeper attachment) in use. One ...
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3995348 |
An attachment is disclosed for converting a rotary type lawnmower to a vacuum cleaner for picking up debris, such as grass cuttings, from sidewalks, driveways, and the like. The attachment includes a baffle member for positioning across ...
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3982337 |
A snow moving apparatus for clearing drives, walks, patios, and the like includes a mobile downwardly open housing rotatably supporting therein a drive shaft having an elongated rotor or support member mounted on a lower end portion ther...
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3882615 |
The embodiment of the invention disclosed herein is directed to a snow-moe structure which can be used for cutting grass during one season of the year and for removing snow during another season of the year. The snow-moe includes a wheel...
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3881304 |
A catcher apparatus for a lawn mower or the like comprising a pivotally and removably mounted elongated support arm having a catcher with a rear outlet opening attached thereto for movement between a horizontal catching position and a ve...
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3863291 |
A convertible rotary lawn mower and air blower including a mower housing having wheels for movably supporting the housing on the ground and having an engine supported on the housing. The housing has an outer depending skirt, and it has a...
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3841069 |
The specification describes a lawn mower with a control device for changing the drive speed and comprising a stepless means for adjusting the speed of rotation of the electric motor by influencing the exciting circuit and/or the armature...
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3775878 |
A snow-removal attachment device for rotary-type mowers has resilient, flap-like wiper members secured in a dependent manner at each end of an elongated support member which in turn mounts on the rotary shaft of the mower motor. Each wip...
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3774321 |
This invention relates to a snowblower adapter means operable to be attached to conventionally available lawn mower structures and having means to receive its power from such lawn mower structures. More particularly, this invention is a ...
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3758967 |
A self-propelled wheel mounted yard maintenance apparatus carrying an engine to drive the unit and a working element which may be a sweeper brush, a snowplow, a lawn mower or the like. The working element is direct-connected to the engin...
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3724182 |
Removably mounted in horizontal attitude on the lower end of the vertical drive shaft of a rotary lawnmower is an elongated bar carrying on its outer ends a pair of hinged paddles which are spring-urged toward a substantially vertical at...
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3690047 |
A combination lawn mower and snow blower wherein a rotary impeller member has a series of spaced disks axially mounted in spaced parallelism along a shaft with the disks being disposed at a substantially 45° angle to the shaft axis with...
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3673776 |
A method is disclosed of pivotally mounting a rotary blade housing on a frame of a rotary blade apparatus which apparatus has a blade shaft adapted to carry a rotary blade and is rotatably supported by said rotary blade housing, said rot...
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3651702 |
Drive mechanism for a riding mower in which the power for driving the traction wheels of the vehicle and for driving the cutting units is transmitted from a common engine shaft. The power to the wheels is transmitted through a reversible...
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3596450 |
An adapter system and attachments therefor which utilizes the structural and drive features of powered lawn mowers inclusive of the cutter blade-fan to provide additional power rake, brush, edger and nonscalping features. A drive connect...
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3373514 |
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3340626 |
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3334429 |
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3316696 |
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3286376 |
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3241173 |
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3208167 |
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3181255 |
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3142913 |
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3131491 |
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3123962 |
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3103678 |
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3103077 |
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3086789 |
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