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Document |
Document Title |
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7584974 |
Folding means and folding apparatus using the same
A folding means for a foldable apparatus, the folding means comprising a first member ( 2 ) having a locking end ( 4 ) and a second member ( 5 ) having an opening ( 16 ) through which the locking...
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7559561 |
Collapsible skateboard
A collapsible skateboard includes an upright handle having lower portion on which is fixedly mounted a bracket, a connector having a curved slot having a lower end formed with a horizontal recess,...
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7530582 |
Wheeled vehicle for amusement purposes
A vehicle including a frame; a rider support platform supported by the frame; a pair of first wheel units pivotably supported by the frame; a pair of second wheel units supported by the frame;...
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7377551 |
Collapsible snowboard pole
A collapsible snowboard pole is presented. In exemplary embodiments of the present invention a snowboard pole can be provided with a manually expandable and compressible shaft, a basket at the tip,...
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7204496 |
Accessory for a snowboard
An accessory for a snowboard including a plate adapted to support the feet of a rider, the plate being constructed and arranged to be secured releasably to the snowboard, and having a steering...
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7163209 |
Snap-on ski attachment with brake for kick scooter
A ski attachment kit for a kick scooter having a scooter steering assembly that includes a front fork configured for attaching a front wheel, a scooter body that includes a stand-on area and a rear...
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7063341 |
Collapsible skateboard
A collapsible skateboard includes an upright handle having lower portion on which is fixedly mounted a bracket, a connector having a curved slot having a lower end formed with a horizontal recess,...
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6983941 |
Snap-on ski attachment kit for kick scooter
A ski attachment kit for a kick scooter having a scooter steering assembly that includes a front fork configured for attaching a front wheel, a scooter body that includes a stand-on area and a rear...
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6969076 |
Hand steerable snow scooter
A steerable snow scooter including a bi-laterally pivotable independent forward portion, a hand-operable direction controller, and an independent rearward portion in secured communication with the...
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6957818 |
Hand steerable sports scooter
A steerable sports scooter including a bi-laterally pivotable independent forward portion, a hand-operable direction controller, and an independent rearward portion in secured communication with...
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6935640 |
Snow scooter with rear mounted foot actuated brake
A improvement to a snow scooter having a longitudinal axis, a stand-on area, a back portion rearward of the stand-on area, a handle, and at least one gliding surface having a flat portion defining...
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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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6840523 |
Dog-powered vehicle
A dog powered and human controlled vehicle comprising a frame structure having a horizontally oriented opening within which will be positioned at least one dog. The frame structure comprises a pair...
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6805364 |
Hand steerable sports scooter
A steerable sports scooter including a bi-laterally pivotable independent forward portion, a hand-operable direction controller, and an independent rearward portion in secured communication with...
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6796570 |
Foot-tread type scooter
A scooter includes a main frame, a tread board, a oneway bearing, and a linkage. Thus, the user can tread the pedal of the tread board successively to move the scooter forward, and the user's two...
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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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6652422 |
Dual purpose lightweight vehicle for gliding on snow or ice
A light vehicle is designed to glide on snow or ice and is formed of a footboard with a runner at each longitudinal end thereof, a steering handlebar fastened pivotally with the front end of the...
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6206387 |
Collapsible skateboard
A collapsible skateboard includes an upright handle having lower portion on which is fixedly mounted a bracket, a connector having a curved slot having a lower end formed with a horizontal recess,...
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6199880 |
Convertible skateboard/scooter
The convertible skateboard/scooter includes a base board with wheels coupled to a lower side of the base board. A handle is hinged to the base board and is movable between a first position in which...
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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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6009966 |
Snowmobile front suspension system
A front snowmobile suspension of the type having left and right skis being secured to the chassis by left and right trailing arm ski suspension systems. The front end of the trailing arm includes a...
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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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5433458 |
Dog sled
Disclosed is a dog sled that has improved steering capabilities, and includes spaced-apart sideframes and a plurality of rigid cross ties that hold the sideframes spaced apart in parallel...
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5351975 |
Sliding apparatus for snow sports
A device for snow sports is characterized in that the rear of a forward steering skid (2) is rounded, while a widest part of the bearing skid (1) is about 2/3 as wide as the widest part of the...
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5305846 |
Motorized trackboard
A motorized trackboard has a rear-mounted engine (4) which transmits rotary motion centrally to a rear-driven track (2) at each side of a trackboard platform (1). Different types of track,...
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4979454 |
Jet ski safety device
A jet ski safety device includes a flexible tube of elongate material, which may be made of rubber. The ends of the elongate material are securely attached, by means of plates or brackets, to the...
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4708353 |
Ski-sledge
A ski-sledge is disclosed which comprises steering column, a front ski, two guide rods and two rear skis. The front ski is pivoted on the steering column, while both guide rods are connected at...
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4606548 |
Ski scooter
A ski scooter designed particularly to be used on snow which utilizes an arcuate frame assembly defining an elongated bottom wall from which extends a forward wall in an upward direction at the...
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4533150 |
Curved-body maneuverable snow board
Approximately vertical side walls are equally curved inwardly to form a waistlike narrow portion in the elongated body. A substantially flat bottom contact surface curves convexly downward to form...
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4363495 |
Sloping-terrain vehicle
A sloping terrain recreational vehicle having a pair of ski-like terrain engaging elements with coupling means between them. The coupling means provides three limited degrees of freedom so that the...
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4087106 |
Cambering vehicle
This three-point contact cambering vehicle with lateral and fore and aft stability comprises an upright main frame, a pair of elongated trailing arms having forward end portions pivotally connected...
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3451689 |
SKI SLED
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3350112 |
Toy vehicle
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3151876 |
Collapsible snow scooter
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3123375 |
Title is not available
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3088748 |
Hard-packed snow skis
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3057634 |
Toy ski sled
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3024034 |
Hand sleigh for children
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2894760 |
Scooter sled with adjustable handle bars
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2711326 |
Scotter sled
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2637565 |
Ski sled
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2609210 |
Snow or water ski device
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2593974 |
Ski sled
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2564420 |
Ski apparatus
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2513199 |
Scooter
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2449336 |
Scooter for winter sports
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2392098 |
Ski structure
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2316272 |
Runner attachment for scooters
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2256203 |
Scooter ski
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2101229 |
Ice or snow scooter
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