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7032333 |
A single joystick type control handle controls the chute and deflector of a snowthrower. The control handle can be moved laterally from side to side and a second linkage including a gear connection laterally rotates the chute from side t...
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6748678 |
An apparatus and a method for removing snow, including a conveyor mounted at an angle with respect to a travel direction of the apparatus. The conveyor is rotatably mounted to a frame and can be driven to throw snow laterally with respec...
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6164349 |
A machine includes a number of saw blades rotatably supported on a spindle for cutting a timber into a number of panels. One or more feeder rollers may feed the timber through the saw blades. A number of cutter elements are disposed betw...
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5797203 |
A vehicular apparatus which is adapted for removing fluids including snow and/or ice and de-icing or anti-icing liquids from a surface as the apparatus traverses the surface. The apparatus comprises: a first container for receiving a fir...
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5630286 |
A vehicular apparatus adapted for removing fluids including snow and/or ice and de-icing liquids from a surface as the apparatus traverses the surface. The apparatus comprises: a first container for receiving a first portion of the fluid...
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5561921 |
A vehicular apparatus which is adapted for removing fluids including snow and/or ice and de-icing or anti-icing liquids from a surface as the apparatus traverses the surface. The apparatus comprises: a first container for receiving a fir...
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5365681 |
A vehicle for snow removal has a conveyor belt for transporting shovelled snow from a front end shovel up to a collection load box, above which the snow is melted by a plurality of heat sources for deposit into the collection load box. A...
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4827637 |
The apparatus for clearing a trafficked surface such as a road, express highway and airport runway of snow, slush, water, dirt and the like comprises a framework in which two rotatable drums are mounted and around which a conveyor belt f...
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4765073 |
A snowblower is disclosed wherein use is made of one vertically disposed endless snow conveying belt to which are secured transverse snow scraper members. The forward strand of the belt is made to travel downward, the scraper members dig...
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4680881 |
A snowblower is disclosed wherein use is made of one vertically disposed endless snow conveying belt to which are secured transverse snow scraper members. The forward strand of the belt is made to travel downward, the scraper members dig...
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4565018 |
A plow frame for a front-mounted snowplow, for example, of the type in which the shovel blade can be set in crosswise, diagonal or V-configurations, which via a linkage system with a coupling frame is detachably fastened to a coupling fr...
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4174578 |
A tracked snowplow particularly suited for use in very deep snow. A frame is carried on a tracked mover. The frame supports a triangular belt which is made up of a number of chains, stretched about rolls, and a large number of shovels wh...
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3908540 |
A mobile compacting apparatus comprising a vehicle chassis with a feeding conveyor at the forward end and an elevating conveyor co-operating therewith. A plural stage compacting device co-operates with the elevating conveyor to receive m...
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3796147 |
The apparatus comprises a plurality of open-topped chambers disposed adjacent each other and adapted to be filled with snow by means of a rotary snow blower. After each chamber is filled, a lid is slid over the open top thereof, followin...
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3784245 |
A generally rectangular flap is pivotally connected to the blade of a shovel near its front terminal edge, with the longitudinal edge of the flap opposite the pivot being slightly upturned. As the shovel is thrust forward through a media...
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3777822 |
A blade assembly for a motor grader having a power driven endless belt conveyor for forcibly moving material to one side of the blade assembly is provided with end bits for facilitating operations such as bank cutting, ditching and the l...
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3745700 |
A machine having a continuous conveyer with a scoop at its forward end and a jet engine supplies hot air at 600° F. and 600 miles per hour to the conveyer. The hot air from the engine is directed back and forth through the dirt being co...
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3744164 |
A towable device for clearing surfaces of mud and the like including a collector means, a pickup zone and a transporter means, extending from the pickup zone. A floor member is provided in the pickup zone onto which the collector means s...
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3622205 |
An ice rink resurfacing unit is disposed transversely across the rear of an automotive vehicle and has runners at its ends which run on the ice. The unit is connected to the vehicle by two laterally spaced lift arms, which are pivoted on...
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3484961 |
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3178837 |
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3148917 |
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3127038 |
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3091873 |
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3011273 |
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3002298 |
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2950547 |
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2911736 |
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2877762 |
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2792104 |
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2763939 |
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2747306 |
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2729002 |
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2720715 |
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2705844 |
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2642679 |
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2601116 |
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2583608 |
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2508829 |
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2221386 |
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2208128 |
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2188989 |
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2178400 |
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2150396 |
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2055176 |
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2022145 |
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1903675 |
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1895900 |
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1882382 |
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