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8177241 |
Vehicle for use on the snow or other surface
A vehicle for use on the snow or other surfaces includes a frame and a fork assembly pivotally connected to the frame. The fork assembly is pivotally connected to a front board, and the frame is...
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8109523 |
Skibob and method for riding a chairlift
Skibobs are disclosed having features for conveying the skibob with rider on a moving chairlift while the rider remains mounted on the seat of the skibob. The frame and suspension are configured...
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8096563 |
Recreation device for sliding downhill on a surface
A recreation device, used for sliding downhill on a surface, on which the rider is suspended above the surface, either in a generally horizontal position—face up or face down—or in a reclined pos...
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8061720 |
Sledge hockey device including a seat and accompanying undercarriage
A sledge hockey device including a seat portion and an undercarriage portion that includes a pair of elongate blade support portions each having a first upper contact surface region, provided for...
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7862055 |
Vehicle having multiple operational modes
A vehicle includes a deck, an aft running gear attached to the deck, a steering assembly, a flexible joint attaching the steering assembly to the deck, such that the steering assembly is pivotable...
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7762564 |
Ski sledge
A description is given of a ski sledge having a swiveling front ski (1) with steering means (6), two essentially mutually parallel rear skis (2, 3) and a seat (4) connected via one or more rods (7)...
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7726667 |
Bicycle for use on snow
A snow bike has a frame which can be either a custom frame or an existing bicycle frame. A pair of footrests consisting of two rods extending perpendicularly from the frame at a location usually...
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7559558 |
Snow sled
A snow sled comprising a seating portion that includes a lightweight space frame having a suspension-type seat stretched among the space frame. The sled further includes a steering portion and...
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7537221 |
Snow-sliding vehicle
A snow-sliding vehicle including a bearing rear runner and a directional front runner to which is connected a steering column pivoting in a sleeve firmly attached to the upper end of a stiff frame...
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7503568 |
Sled board with tracking bottom
The invention features a soft foam sled board for use by a sitting or kneeling rider to slide over a snow or ice covered surface. The sled is prepared from a shaped polyethylene foam core, and at...
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7438298 |
Steerable snow sled having multiple pivot points
A steerable snow sled has a forward section pivotably joined to a rear section, with metal runners attached to the bottom of both sections. A steering arm is attached to the forward section. The...
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7427074 |
Skag having angled attachment studs
A skag having a rod/elongated rod and rearwardly-angled threaded studs upwardly-extending immovably from the rod. The skag adapted to be connected to the bottom of a snowmobile ski to enhance the...
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7416192 |
Sled that dispenses colored fluid
A sled having an aerosol container containing a coloring fluid so as to allow the user to leave behind one or two colored trails showing where the sled has gone. The aerosol container is in a...
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7404565 |
Anti-zigzag guide rail for snowmobile ski
A guide fixed at the front of a ski of a snow vehicle (22) and including two wings (40) of reversed U-Shape, whose web (60) is linked to the lower face of the ski, the guide including means of...
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7380802 |
Sliding recreational device
A sliding recreational device having a body, a seating area for a passenger, and a sliding pan mounted on the bottom of the body is disclosed. A cushioning element mounted in the body protects a...
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7374180 |
Snowboard scooter
A snowboard scooter formed of a one-piece platform wide enough to accommodate the width of two feet, with side-by-side but offset foot grips in the form of straps, as on a snowboard, requiring the...
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7249647 |
Snowmobile steering and suspension for improved performance in turns
A snowmobile steering mechanism adapted to place higher pressure on the outside ski than on the inside ski when the snowmobile enters and exits turns, said steering mechanism being adapted to...
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7246804 |
Snowboard with handle
A snowboard with a handle includes a gliding plate, a rotary shaft mounted on the upper side of the gliding plate on its front side and having a central axis passing across the gliding plate, and a...
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7243926 |
Runner sled that is twistable during steering
A sled includes a pair of runners that are formed from a single, continuous, hollow plastic pipe. The runners are fixed to a platform at three locations: the rear ends of the runners curve upward...
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7240908 |
Pogo-ski
This invention relates to recreational equipment for use on a sliding surface, such as skis, snowboards, or other equipment for use by a person such as a skier, snowboarder or water-skier. This...
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7159875 |
Articulated-severable snowboard also useable as emergency snowshoes
An articulated snowboard includes first and second members that are joined at a first end by an articulation mechanism that permits vertical offset between the members while preserving parallel...
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7090227 |
Ski sled with boot blocks and ride-operated weight transfer device for steering
A ski sled with adjustable boot blocks and a rider-operated weight-transfer device for rider-controlled steering. The boot blocks are provided with fixed and/or variable angle adjustment devices...
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7086654 |
Snow-brake for sled
A sled for sliding on a sliding surface has a hull with bow and stern ends, a side portion extending therebetween, and a bottom surface for contacting the sliding surface. A snow-brake integral...
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7017695 |
Snowmobile ski having a self-steering keel arrangement
The snow ski is pivotally attached to a snowmobile in order for it to be pivotable about its longitudinal, steering and transversal axes that intersect each other. The ski has a ski sole from which...
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6994359 |
Snow-type bike
A ski vehicle including (a) a seat; (b) a steering mechanism for steering the ski vehicle; (c) a frame; (d) a forward ski member attached to the steering mechanism; (e) a rear ski member; (f)...
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6942050 |
Snowmobile front suspension system and method
The snowmobile having a longitudinal axis, a chassis, a pair of skis each having a steering spindle, and a suspension system. The suspension system comprises, for each ski, a first control arm...
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6929267 |
Snow scooter and method of using snow scooter
An apparatus is attachable to a conventional snowboard to convert the snowboard into a snow scooter having improved performance characteristics in comparison to those of the snowboard alone. The...
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6854743 |
Articulated steering sled
A sled having left and right runners pivotably attached to front, center and rear cross members. A central longitudinal member is axially pivotably attached to the front and rear cross members....
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6783134 |
Ski vehicle
A ski vehicle includes a frame having a first ski mounted thereon. A steering column having a handlebar attached thereto is rotatably mounted to the frame. A second ski is mounted to the steering...
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6736414 |
Snow skiiing device
A snow skiing device on which a skier may sit and/or stand. The device includes a frame having a front end and a rear end. A ski system which, in one embodiment, includes a steerable front ski...
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6655701 |
Inflatable tube ski vehicle with steering mechanism
An inflatable tube ski vehicle with steering mechanism comprises an inflated, torus-shaped tube or bladder and a ski insert disposed in the central opening of the bladder. The ski insert may be...
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6619675 |
Sled apparatus
A sled apparatus for sledding through snow covered terrain. The sled apparatus includes a rear portion including a panel having a top surface and a bottom surface. The panel has a back edge, a...
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6604748 |
Sliding twist vehicle
A sliding twist vehicle for snowy ground. The sliding twist vehicle includes a vehicle frame, a twisting unit, a transmission unit, and a steering unit. The transmission unit has a control portion,...
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6575479 |
Three runner sled
A three runner sled includes a single steerable front runner and two directionally fixed rear runners extending from a frame. The frame has a longitudinal backbone member with an elongate seat....
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6474662 |
Snowmobile ski suspension system
A snowmobile ski suspension system for increasing the overall performance and adjustability of a snowmobile front suspension. The snowmobile ski suspension system includes a collar member attached...
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6279925 |
Sled with independent steerable skis that simultaneously move in three distinct directions
A method and apparatus for providing a sled having independently steerable skis is provided. The apparatus provides a sled having skis that move in three distinct directions in response to a single...
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6260648 |
System for linking a steering rod to a steering gear in a steerable vehicle or a snowmobile
A linking system for linking a steering rod to a steering gear in a steerable vehicle. In particular, the steerable vehicle is a snowmobile having a frame, a pair of skis pivotally mounted on the...
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6139031 |
Snow scooter
A snow scooter is disclosed. The scooter has elongate board upwardly curved at one or both ends. A receptacle is formed in the board to placement of a steering and braking mechanism therein. A...
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6068269 |
Tiltable sled
A sled having a frame with a seat portion, the frame being supported by two runners each located under one side of the frame, wherein each of the runners is movably connected to the frame by...
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5863051 |
Folding skibob
A foldable skibob includes a frame with a steering column journalled in a forward steering column bearing. A first pivot configuration is attached to the steering column and a front ski is...
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5799956 |
Two-piece apparatus for sliding on a surface
A two-piece apparatus for sliding over a surface. The device includes forward and rear runners connected by a linkage which allows a user to increase deviation of the runners from a horizontal...
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5704622 |
Ice slider
The ice slider has a platform on which a person may stand, sit or lie. Under the platform are two or more ice piece holders which clamp ice pieces such that the ice slider may slide on the ground...
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5580071 |
Skiing vehicle apparatus
A skiing vehicle includes a seat having two rear ski boards secured to the rear and bottom portion and having a beam pivotally coupled to the front portion. The beam includes a front ski board...
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5573257 |
Flexible runner sled
A coaster having a pair of longitudinally-extending and laterally-spaced flexible sled runners which support and define a path for the coaster along a ground surface. The coaster includes forward,...
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5566959 |
Unitary molded single blade ski-sled
A single runner ski-sled is provided wherein the main structure is adapted for one piece molding techniques with sufficient strength for effective use. The runner is designed to be rigid. The...
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5516126 |
Snow ski or runner
A snow ski or runner on which the user stands with both feet juxtapositioned and parallelly arranged with the longitudinally axis of the ski. Both hands of the user grasps and manipulates in a...
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5509665 |
Luge sled
A luge sled having features which enhance performance and safety characteristics of the sled. The sled generally comprises a support structure for supporting a sled rider, at least two runners, a...
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5503242 |
Propeller driven snow buggy
A propeller driven vehicle for traversing snow and ice covered terrain with improved steering response and stability. The vehicle has a motor driven propeller providing motive force to sustain...
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5443278 |
Snowmobile ski liner
A snowmobile steering ski or skis, which may be equipped with a ski liner to prevent undue drag on a snowmobile snow, includes a integral fin that enhances steering control in turning or resisting...
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5411282 |
System for guiding apparatus over a surface
A system for guiding an apparatus including a forward and rear runner over a surface includes an elongate beam connecting the two runners and forward and rear strut assemblies for causing a...
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