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8033565 |
Tandem wheel suspension systems
A trailer tandem wheel suspension system comprising a pair of suspension units (3) for mounting on either side of a chassis (4) of a trailer (1) to support a pair of wheels 2′, 2″ and arranged to ...
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7963530 |
Beach wagon
The beach wagon is a modified wagon including a plurality of large wheels, a plurality of foldable chair carrying racks, and side bars that can carry umbrellas, tables, and the like. The beach...
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7950677 |
Sled attachment for load carrying cart
A sled attachment configured to a load carrying cart for maneuvering thereto on pathways covered with snow, ice and/or slush. The load carrying cart comprises a frame supported over a pair of front...
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7690659 |
Multi-directional roller disc
A motor-driven roller disc for multi-directional operation under the control of a user, with a multi-wheeled drive configuration with motorized direct-drive power-train to give a user the ability...
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7497446 |
Roller shoes
Roller shoes in which a roller is installed on a shoe base in a detachable manner comprises a plurality of roller installation grooves formed at the center of the shoe base, a roller axle support...
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7464943 |
Beach caddy
The beach caddy is a bin for carrying items to a selected beach location that is provided with runners for sliding over loose soils and sand, and with retractable wheels for rolling over hard or...
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7419167 |
Sled device
A sled device for permitting transportation of a person and cargo over a variety of surfaces includes a sled including a bottom wall and a perimeter wall that extends upwardly from the bottom wall...
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7407167 |
Roller skate shoe with roller assembly
A roller skate shoe has cavities, closing members and roller assemblies. A sole of the shoe is formed with the cavities. Two sides of each cavity are formed with notched slots. The closing member...
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7364170 |
Wheel ski mount
A wheeled cart, such as a shopping cart, has ski elements on the wheels thereof. The ski elements can be moved between stored and use positions.
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7322581 |
Caterpillar type bicycle
The present invention provides a caterpillar type bicycle, comprising a bicycle frame, a saddle, a steering handle, and a sprocket pedal power mechanism, as well as a caterpillar type driving...
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7287763 |
Method of attachment of a ski on a snowmobile, and resulting snowmobile
A method of attachment of a ski to a snowmobile, the snowmobile capable of displacement about a gliding surface. The method comprises the step of providing the snowmobile with at least one 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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7108270 |
All-weather sled
A convertible sled for use by a rider. The convertible sled includes a body, a mounting unit coupled to the body for coupling plural wheels or plural sledding members, and a steering unit moveably...
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7021636 |
Convertible coaster/sled with steering/braking handlebar
A typically one-rider non-powered sports/recreational vehicle has a main body that can be easily converted between a wheeled coaster-wagon configuration and a snow-sled configuration with runners....
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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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6983943 |
Convertible ski-supported vehicle
Mounting bracket for mounting a wheel unit or other device on the ski of a snowmobile. A base plate of the mounting bracket attaches to the bottom of the ski with the same fastener that fastens a...
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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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6761234 |
Skid steer vehicle with steerable suspension
A skid steer vehicle with steerable suspension has hydraulic motors coupled to four steerable wheels. The wheels are turned by hydraulic actuators and the vehicle is steered either by turning the...
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6708989 |
Auxiliary skis
The new skis for converting a wheeled push vehicle into a slidable push vehicle have a front anchor on their upper surfaces at a location proximate to the toe end and a rear anchor on their upper...
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6257599 |
Beach tote-sled assembly kit
A tote-sled assembly includes spaced runners adapted to slide along malleable and hardened surfaces and having separate parts that are assembled in an end to end relationship and are overlapped by...
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6161850 |
Big game gurney
A collapsible game gurney system is provided including a base and a wheel assembly mounted on the base. Also included is an arm assembly having a pair of elongated arms each with an inboard end...
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6139029 |
Portable utility cart
A multipurpose two-wheeled cart whose wheels are removable from the body of the cart to leave a generally planar flat bottom, so that the cart can be used as a sled. Side extensions may be mounted...
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6126377 |
Towing skates
Interlocking towing skates for placement beneath the tires of a vehicle prior to winching onto a flatbed. Two or more skates can be locked together in accordance with the tire width of the vehicle...
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6032962 |
Isoblader skates
A skate assembly that includes a rigid runner plate mounted perpendicularly to the underside of a boot. The runner includes one or more cutouts where wheel or roller assemblies are rotatably...
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5911422 |
Recreational wheeled accessory carrier
A wheeled carrier suitable for carrying diverse articles on sandy terrain. The carrier has a body forming an upwardly open principal cargo receptacle, a closed second receptacle, upwardly oriented...
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5794291 |
Ramp
A ramp for loading and unloading snowmobiles and other vehicles from a load bed such as a trailer or transport vehicle. The ramp comprises a pair of longitudinal tracks joined by a plurality of...
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5704624 |
Scuba gear cart having multi-transport surfaces
An improved cart is provided to transport objects, particularly scuba diving equipment, over different surfaces such as asphalt and sand. The cart includes a two portion housing, one portion of...
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5653494 |
Modular sport, work, and travel trailer system
A sports trailer system comprised of a first removable module, a second removable module, an integrally molded frame shaped and adapted for the nesting of the first removable module and the second...
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5620191 |
Multiple purpose sled
A sled for moving a plurality of objects, such as beach equipment, over varied terrain having soft and hard surfaces such as sand, mud, snow, concrete, brick, cobblestone and asphalt....
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5439237 |
Snowmobile ski wheels
The ski supports of a snowmobile are each provided with a plurality of wheel assemblies, with each wheel assembly arranged for pivoting relative to the ski support from a first position elevating...
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5427390 |
Ski attachment for a wheeled vehicle
A ski attachment for operatively mounting onto one wheel of a wheeled vehicle, typically an unpowered wheeled vehicle such as a baby carriage or wagon, is disclosed. The wheel has an annular tire...
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5413361 |
Ski-rail for a wagon
A ski-rail is provided for a wagon having a side rail with a lip and four wheels, which consists of an assembly for forming a segmented railing, which is assembled onto and about the lip on the...
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5407217 |
Detachable ski assembly for child's pushchair
Each of the pair of elongated skis circumscribe a pair of upwardly facing wheel-engaging wells at opposite fore and aft ends thereof, for receiving and containing a pair of fore and aft registering...
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5328192 |
Manual pull-type carrier for transporting a large game carcass
A manually pull-type carrier includes a mobile carriage and a towing handle assembly slidably mounted to the carriage for changing the overall length of the carrier. The mobile carriage includes a...
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5249321 |
Evacuation or rescue device for a non-ambulatory person
An evacuation or rescue device for a bed-ridden or non-ambulatory person adapted to quickly secure the person to a movable underlying mattress or the like comprises two sheets deployable one from...
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5222748 |
Beach tote-sled assemblage kit
A wheeled beach sled kit of separate parts adapted for intermittent assemblage and disasemblage thereof into a sled for pulling paraphanelia alternately on sand and pavements including spaced-apart...
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5209505 |
Snowmobile ski lift carriage
A pair of lift carriages for supporting spacedly over ground, in a removable fashion, the front guiding skis of a snowmobile. Each carriage includes a frame, movably mounted over ground by tires,...
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5092615 |
Collapsible beach table dolly and sled
A combined collapsible beach table, dolly and sled structure having a flat smooth table-top surface slidable over a sandy beach when the table is inverted and having recessed wheels with rolling...
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5056245 |
Snow remover
An article of manufacture is provided for use primarily in removal of snow from driveways, sidewalks, decks and other locations where snow accumulates and needs to be removed. Such article of...
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4863075 |
Beach caddy
A beach caddy used for transporting and storing items for recreational use at the beach. The caddy is provided with runners for drawing across sandy surfaces and detachable wheels for rolling over...
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4842289 |
Portable ski locker
A mobile ski locker comprises an enclosed cabinet, The cabinet having a frame with interconnected vertical and horizontal members and panels carried thereon, all of the panels except the front...
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4832357 |
Rocker apparatus for use on a wheelchair
A rocker apparatus for use on a wheelchair is illustrated as including arcuate members carried on opposed sides of an unobstructed base, a means for securing the wheelchair to the base, a trough...
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4779695 |
Snowmobile seat construction
A snowmobile body having an improved seat construction for a snowmobile vehicle having a built-in backrest which is inclined at a small acute angle with respect to the vertical for providing...
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4778190 |
Removable ski attachment for a wheeled vehicle
A ski attachment for pivotal attachment to the axle or transverse rod-like member of a wheeled vehicle which comprises at least one ski having an elongated runner with an upturned front tip, an...
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4631877 |
Collapsible hut
A collapsible hut useful, in particular, for ice fishing comprises wall and roof panels which can be releasably secured together in a first assembly to form the hut and in a second assembly to form...
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4618157 |
Beach hand cart
Manually operated collapsible hand truck for carrying supplies to and from and across beach has wheels independently mounted on raised front tips of skis. Skis are rigidly attached to base of hand...
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4589668 |
Wheeled cart with removable skis
A cart for use on a bare surface or a snow covered surface provided with a pair of wheels journaled at opposite ends of an axle to engage the bare surface and a pair of depending skis pivotally...
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4573695 |
Sled apparatus
Sled apparatus including a body supporting portion, a runner portion, a runner supporting portion and a steering portion; the body supporting portion including an elongated frame section with rigid...
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4537412 |
Multi-season ski sled
Disclosed is a ski sled for skiing or sledding with detachably mountable wheel assemblies for conversion to scooting use. The ski sled has identical and interchangeable ski members for assembling...
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4533151 |
Combination carrier, chair, and lounge/table
A combination carrier, chair, and lounge/table assembly is disclosed formed from two frames having portions thereof that extend out of the planes of the frames. The frames are pivotable through...
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