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4962630 Rotary cutting member with flexible filaments for use with lawnmowers and the like  
The present invention discloses an apparatus for cutting grass or vegetation and the like, which includes a rotary cutting member. The rotary cutting member includes a hub and a plurality of arms...
4962635 Apparatus for trimming lawns and the like  
A power trimmer including a handle, a housing, a gas operated engine, a plurality of wheels, and a cutting blade. The housing includes a front wheel mounting member, a rear wheel mounting member,...
4936886 Wheel mounted string trimmer  
A wheel mounted string trimmer having a wheel support with a pair of wheels mounted on opposite sides thereof and handle bars extending rearwardly from the support. An elongated tube housing a...
4936884 Grass cutting device  
A cutting device is provided to replace a conventional lawnmower blade which offers improved safety, outstanding grass cutting ability, improved grass bagging suction, and a reduction in the...
4928457 Weed cutter  
The weed cutter is of the rotary type in which a filament supply is wound on a spool located in a cylindrical housing driven in rotation and from which issues an adjusted filament length, which is...
4924665 Lawn mower blade assembly  
The blade assembly comprises a circular rotor body with an axial bore for attachment to a motor shaft of a lawn mower and a plurality of spaced cutting elements are attachable adjacent the rim of...
4922694 Wheeled support for line trimmer  
A lightweight, 2-wheeled support for a line trimmer that allows the trimmer to be used as a wheeled lawnmower and a wheeled edger and that is adjustable for use with substantially all line trimmers.
4916886 Cutting line head assembly for rotary cutter  
A cutting line head assembly in a rotary cutter having an engine unit, and a power head having drive shaft rotatively driven by the engine unit for rotating the assembly. A housing of the assembly...
4911247 Power cultivating device  
A power handheld cultivating device has a protective tube for a motor drive shaft and a working implement mountable at the end of the protective tube. A miter-like gear is connectible to the end...
4905460 Mulching bar for a core processor or power rake  
A mulching bar for a turf maintenance machine having a rotating flail reel includes an elongate body substantially triangular in cross section including a base, an upright portion and an inclined...
4903465 Mower guard for flexible markers  
A mower has features that allow it to mow directly over a flexible marker shaft without damage to the shaft. The mower has front and rear rollers mounted directly in front and behind each blade....
4899446 Hand-held machine with power disengaging means  
A hand-held machine such as a cleaver or cutter having an engine as the driving source and wherein the drive shaft pipe is formed by telescopically extendable pipe members provided with a fixing...
4894914 Grass trimming device  
A grass trimming device is capable of adopting at least two alternative configurations, in one of which a cutting plane is substantially horizontal for use in grass trimming, and in the other of...
4893410 Cutterhead for a vegetation cutter  
The invention is directed to a cutterhead for attachment to a vegetation cutting apparatus. The cutterhead has a housing with a spool on which a coil of cutting filament is wound. The cutting...
4882843 Structure of a head of a flexible filament type grass trimmer  
A head for a grass trimmer and the structure thereof and in which flexible filaments of a predetermined or required length are payed out by repetitive release and connection of a drive shaft and a...
4873819 Grass trimmer  
A grass trimmer includes a structural support frame, a single ground engaging wheel connected to the frame, a rotary trimmer positioned to rotate around the wheel, a motor mechanism to drive the...
4869055 Star-shaped flexible cutting line  
A line for a rotating trimmer, the line having a plurality of sharp edges extending longitudinally thereof and spaced circumferentially from each other, with remainder portions, between adjacent...
4864728 Brushcutter  
A brushcutter has a guide wand with a drive head rotatably mounted thereon. A motor rotatably drives the drive head and a cutting head for cutting vegetation is mounted on the drive head and...
4862969 Method and apparatus for cultivating plantable soils more particularly forest soils  
A method for cultivating plantable soils, more particularly forest soils, by breaking-up and working-in plants and parts of plants lying upon the soil, for example leaves, needles, twigs and...
4860525 Rotary cutting machines and components therefor  
Improved guard and blade assemblies for a rotary cutting machine; wherein the guard has a full rear skirt, and an apertured front skirt of three designs of guard element mounted in cantilever; and...
4856194 Cutting attachment for trimmers  
Cutting attachment for a cutting device having first and second mating body sections forming a rigid body. The first body section has a generally vertical side wall portion, a downwardly and...
4854115 Apparatus for cutting grass and the like  
An apparatus that can be readily converted from a lawnmower to a trimmer including a housing, an engine mounted thereon, a plurality of wheels rotatably mounted to the housing, a handle secured to...
4848068 Rotary ditch cleaning device  
An apparatus is provided for removing weed growth from an irrigation ditch of generally V-shaped contour. The apparatus is caused to ride within the ditch while being towed by a vehicle. The...
4845929 Cutter-trimmer of walk-behind type  
A cutter-trimmer comprising a drivingly rotatable cutter disposed at the front end of the body thereof, a guide handle disposed at the rear end of the body, a wheel member disposed in the vicinity...
4841929 Portable rotary power tool  
A gasoline engine driven flexible line trimmer is provided with a modularly constructed power head section which significantly facilitates the original manufacturing assembly, and subsequent...
4827702 Blower attachment for filament trimmers  
A blower attachment comprising a band for slipping over and snugly engaging for rotation therewith a filament line spool of a conventional filament line trimmer. The band is provided with at least...
4825548 Vibration-damping control handle for a portable power tool  
A vibration-damping control handle connectble to the shaft portion of a portable power tool, such as a flexible line trimmer or the like, has an elongated, generally tubular vibration isolation...
4825627 Lawn mower cutting assembly  
A grass cutting assembly for a rotary lawn mower having flexible resilient blades replaceably mounted on a rotor disc. Each elongated blade has an elongated inner end portion and a flat outer...
4823465 Line feed mechanism for line trimmers  
The cutting head assembly of a motor-driven flexible line trimmer has a line feed mechanism which includes a housing member connected to and driven by a drive shaft from the prime mover and having...
4823542 Lawn mower combination  
A mobile lawn mower is designed multi-part in that the four-wheel carriage housing is provided with a center opening for lockable accommodation of a self-acting so-called grass trimmer, such...
4819416 Rotary cutting member for use with lawnmowers and the like  
The present invention discloses an apparatus for cutting grass and the like comprising a rotary cutting member. The rotary cutting member includes a hub and a plurality of arms extending...
4817288 Cutting head for cord type mower  
A cutting head for a cord type mower which severs grass and weeds with cords unwound from a cord spool provided within a bowl-shaped rotary casing and radially projected from the rotary casing by...
H000612 Mowing apparatus  
A mowing apparatus including a casing containing a cord and operative to rotate while an end portion of the cord is drawn out therefrom. The casing is formed with a cord outlet opening in the form...
4805704 Rotary tilling device  
A rotary tilling device has a cutting device having a plurality of cutters each of which is rotatably mounted on a supporting member. The cutter has a vertical portion and a lateral portion at an...
4805389 Rotary debris remover  
A manually portable rotary debris remover, particularly adapted for clearing tree planting sites, has a remotely mounted, power driven, rotating hub on an extended support, such as a chain saw...
4794695 Easy loading herbage trimmer  
An improvement is provided in a motor drive rotary herbage trimmer whereby a spool that carries a supply of a flexible cord is easily inserted into the trimmer or removed therefrom. The...
4790071 Line trimmer with replaceable cutting blade assembly  
A flexible line trimmer for cutting vegetation can be converted to a blade cutting device. The trimmer has a motor driven rotatable head with a cavity defined by a wall of the head. The cavity...
4781014 Cord line mower  
A cord line mower is provided and consists of the combination of a regular rotary mower with a cord line trimmer apparatus. A mechanism is included that can release extra cord line, as needed when...
4779405 Line-feeding head for a rotary line trimmer  
A rotary line trimmer having a rotary head from which a cutting line is fed from a drive head in response to the axial shifting of a flexible drive shaft. The drive shaft rotatingly drives the...
4778012 Rotary tilling and grass cutting device  
A rotary tiling device has a cutting device having a plurality of cutters each of which is mounted on a supporting member at a base end thereof in such a manner that the cutter is rotatable about...
4761939 Brushcutter  
A brushcutter has a supporting tube having a first end and a second end with a drive motor arranged at the first end and a cutterhead mounted on the second end. A handle is mounted on the...
4759128 Transmission device  
A transmission device adopted for a working tool such as a weed cutter having an engine, a rotary blade, and a gear case for supporting the rotary blade. The transmission device comprises an...
4756148 Line cutter with edging attachment  
A flexible nonmetallic line trimmer for cutting vegetation has a wheel support for edging operations. The trimmer has a safety guard that extends around the rearward portion of a motor housing. A...
4756146 String trimmer head and method  
A fixed line string trimmer head includes a pair of overlying sheet steel circular plates welded together to form two or more pairs of partially circular passages between the plates opening at...
4738085 Rotary cutter for mowers  
A rotary cutter head for use with a rotating filament trimmer in which a reel for winding cords or filaments is held between a housing covering a lower portion thereof and a retainer or hub fixed...
4736573 Rotary cutting machines and components therefor  
Improved guard and blade assemblies for a rotary cutting machine; wherein the guard has a full rear skirt, and an apertured front skirt of three designs of guard element mounted in cantilever; and...
RE32629 Mowing machine with annular inertia shifter  
A mowing machine is provided with its cutting head employing one or more flexible cutting lines such as Nylon cords which serve to cut grasses during rotation of the cutting head. The free end...
4726176 Rotary mower cutter means  
For a rotary lawn mower, a cutter means provides an attachment or original equipment, providing novel means of carry of flexible strips which provide cutter elements, the strips being easily...
4715123 Rotary trimmer with self-contained collection means  
A light weight portable hand-held apparatus for cutting and trimming vegetation, hedges, trees and the like and which is provided with a rotatable blade housing having a plurality of cutting...
4712363 Apparatus for converting a flexible line trimmer for use as a lawn edger  
An apparatus is provided for conversion of a flexible line trimmer for use as a lawn edger by attachment of a plate and wheels to a flexible line trimmer, said plate acting as a support seating a...