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7472500 |
A U-shaped handle is physically attached to the back of a deflector atop a snow directing chute on a snowthrower. The deflector pivots atop the chute to adjust the trajectory of a stream of snow being thrown by the snowthrower. The handl...
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7347013 |
A snow thrower having discharge chute locking and rotating mechanisms, both of which are actuated by a chute handle in the operator zone of the snow thrower. The chute locking mechanism disengages from the chute in response to initial mo...
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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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6931771 |
A snow blower attachment for a skid steer loader has a tall discharge chute used for loading high vehicles such as trucks. The discharge chute is folded in the center, and has a strut to support it in its working position. The strut is r...
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6568106 |
A chute for a snow removal machine, for throwing raked-in snow to the left or right. The chute has a left chute and a right chute, which are branched in a forked shape. During operation, the direction in which to throw snow is changed by...
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5758436 |
An improved single stage snowthrower includes a housing with an open front portion, the housing including two side walls, a rear wall therebetween and a discharge chute. The rear wall includes deflecting ledges that angle upwardly toward...
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4951403 |
The invention is directed to a single stage snowthrower wherein a flat rear wall section of an impeller housing, a rear wall of a chute opening and the central axis of an external chute are all aligned to more efficiently remove snow. A ...
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4761901 |
A safety guard device for a power tool discharge chute which includes a shaft attached to the chute and extending across the opening of the chute. There are a plurality of elongate spaced-apart blade elements mounted to the shaft for piv...
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4346526 |
A snow thrower comprising a shock resistant drive system for rotating a cylindrical drum having a plurality of outwardly radiating paddles for scraping snow from pavement or the like. The snow is thrown by the paddles into communication ...
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4308675 |
The snow thrower includes an impeller housing carrying an impeller for rotation about a transverse axis and having an upwardly open, forwardly inclined discharge chute through which snow is propelled by the impeller. One or more upwardly...
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4294027 |
A light weight compact snow thrower is disclosed having an extendable and forwardly foldable upper handle bar for operator convenience and for compact storage as in the trunk of an automobile. The snow thrower also includes a plurality o...
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4190973 |
A snow blower has a framework with a handle, a laterally adjustable vane shifter plate, a series of shiftable upright vanes for delivering streams of snow forwardly and laterally. The improvement, a snow deflector shield assembly which c...
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4138831 |
A compact, lightweight snow thrower having a power driven impeller rotating about a horizontal, transverse axis to throw snow upwardly and forwardly through a chute which is substantially coextensive in width with the axial length of the...
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4138830 |
A compact, lightweight snow thrower having a power driven impeller rotating about a horizontal, transverse axis to throw snow upwardly and forwardly through a chute which is substantially coextensive in width with the axial length of the...
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4138829 |
A compact, lightweight snow thrower having a power driven impeller rotating about a horizontal, transverse axis to throw snow upwardly and forwrdly through a chute which is substantially coextensive in width with the axial length of the ...
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3913247 |
A snow blower is provided with blades which can be cold formed to produce stiff and inflexible blades, each blade being approximately triangularly fan shaped and having an inner apex portion which defines a large internal angle ranging i...
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3696535 |
A snow conveying vehicle mounting a conical member rotatable about a forwardly inclined horizontal axis. Helical vanes are internally secured to the conical member about a conical fairing to form an annular conveyor flow passage for the ...
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3452460 |
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3359969 |
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3359661 |
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3136488 |
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2984919 |
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2964158 |
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2871585 |
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2706864 |
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2390286 |
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1638150 |
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2719368 |
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1096041 |
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