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Patent Searching and Data


Matches 301 - 350 out of 2,935

Document Document Title
WO/2011/054178A1
A compact foldable motored scooter includes a footplate (3), a front column (2), a handle bar, batteries (4) and motors (10). In the unfolded state, the frame is L-shape, and the front column (2) and the handle bar form T-shape or 7-shap...  
WO/2011/053102A1
Invention refers to the field of sports, specifically, to extreme sports and entertainment. Invention aims at extending both the range of tricks performed by athletes and the variety of entertainment, and at prolonging the skateboard app...  
WO/2011/046275A1
The present invention relates to freeboard skates comprising: a pair of separate plate-shaped foot boards on which both feet of a user are seated, respectively; a pair of fixed frames respectively positioned askew on an undersurface of e...  
WO/2011/039435A1
The invention relates to a shoe (1) comprising between one and four wheels (7, 8) which, for walking, are arranged horizontally in specific recesses in the sole (2) and which, for rolling, are pivoted about longitudinal axes (15) and loc...  
WO/2011/030066A1
The invention relates to a motor-driven vehicle (1) including: front and rear wheels (2a, 2b) suitable for enabling the movement thereof through rolling; a structure (3) extending between the front and rear wheels (2a, 2b), said structur...  
WO/2011/009404A1
A skate includes a ring-shaped wheel rim (1), in inner side of which a ring-shaped track (5) is provided and extends along the circumferential direction of the wheel rim; a wheel carrier provided in the inner side of the wheel rim; rolle...  
WO/2011/008108A1
A skateboard truck base includes a base, a hanger coupling interface and a truck coupling for retaining the base within a skateboard deck. Two tapered volume of revolution mounting protrusions extending from the base and are configured t...  
WO/2010/151082A3
The present invention relates to a folding device of a tricycle kickboard. The present invention provides a folding device of a tricycle kickboard which allows children or women to easily fold or spread a kickboard particularly through t...  
WO/2010/151082A2
The present invention relates to a folding device of a tricycle kickboard. The present invention provides a folding device of a tricycle kickboard which allows children or women to easily fold or spread a kickboard particularly through t...  
WO/2010/147350A3
The present invention relates to a skateboard in which a pair of foothold portions having bottoms on which respective wheels are mounted, and a torsion portion formed between the pair of foothold portions are formed into a single unitary...  
WO/2010/147350A2
The present invention relates to a skateboard in which a pair of foothold portions having bottoms on which respective wheels are mounted, and a torsion portion formed between the pair of foothold portions are formed into a single unitary...  
WO/2010/147350A9
The present invention relates to a skateboard in which a pair of foothold portions having bottoms on which respective wheels are mounted, and a torsion portion formed between the pair of foothold portions are formed into a single unitary...  
WO/2010/143217A1
The present invention relates to a roller ski (1) or board, said ski (1) or board providing in-line central rollers (2), centrally provided on the ski (1) or board body, and two pairs of additional rollers (4), respectively a front pair ...  
WO/2010/140752A1
The present invention relates to a board, on the bottom surface of which casters are mounted, wherein the aim of the present invention is to provide a twist board which is configured with simple components to prevent even minor troubles....  
WO/2010/137789A9
The present invention relates to a step board, and has an object to provide a step board with simple parts in order to prevent minor malfunctions. In order to achieve the object above, the step board according to the present invention in...  
WO/2010/138227A2
A skateboard is disclosed that includes a rear wheel system and a front wheel system. The rear wheel system includes a pair of rear wheels that are mounted on a rear axle that is coupled to a rear truck that is attached to an underside o...  
WO/2010/138227A3
A skateboard (40) is disclosed that includes a rear wheel system (44) and a front wheel system (46). The rear wheel system includes a pair of rear wheels (48) that are mounted on a rear axle (70) that is coupled to a rear truck (50) that...  
WO/2010/137789A1
The present invention relates to a step board, and has an object to provide a step board with simple parts in order to prevent minor malfunctions. In order to achieve the object above, the step board according to the present invention in...  
WO/2010/121543A1
A skate includes an inclined wheel (1) and a support (2). A footplate (3) is equipped on the support. A central shaft (8) is provided on the center of inner side of the inclined wheel. The inclined wheel is connected with the support via...  
WO/2010/111991A1
The invention relates to a training pole for athletes, such as persons performing Nordic Walking, jogging, walking, roller skating or summer cross-country skiing who move on a subsurface in a running direction, using an elongated pole, a...  
WO/2010/108248A1
The present utility model patent to a multiple obstacle ramp for skating comprises support legs (2), a top surface (2), launching ramps (3), a steel pipe (4) and support plates (13 and 14) that can be interconnected in different ways, al...  
WO/2010/106385A1
The present invention relates to a device for steering the wheels of a vehicle, such as a skateboard, in the direction of turns and for tilting the wheels towards the inside of turns, characterized in that said device includes two identi...  
WO/2010/097009A1
A skateboard includes a front board (1) and a rear board (2) connected with each other by a torsion bar (4). At least one roller (3) is separately installed on the bottom of the front board (1) and the rear board (2) and is installed on ...  
WO/2010/085916A1
Size-adjustable footwear (10) includes a body (11) in which first and second insoles (18,19) are received, the insoles being nested together and one upon another with both extending to generally cover the length and width of the sole of ...  
WO/2010/072040A1
A bubble skateboard for child includes a board assembly (1), a handle assembly (2) and wheels (3). A bubble-generation device (11) is further provided. The bubble-generation device (11) is located on the skateboard. A connecting column (...  
WO/2010/071365A1
The present invention relates to a street board, and more specifically to a street board which allows people of all ages and both sexes and even young children and novices with a slightly poor sense of balance to fully enjoy the fun of a...  
WO/2010/057363A1
A double-wheel skateboard with a driving device includes a board body (3), a front wheel (4) and a rear wheel (2) with rim. The front wheel (4) is fixed on the board body (3), and the relative position of the rear wheel (2) and the board...  
WO/2010/055372A1
A system and method for a skateboard and for propelling the skateboard. The skateboard system (300) includes a board including a first end and a second end. The first end offsets from the second end, and the second end defines a board pl...  
WO/2010/056514A1
A scooter includes a platform with a front end, a rear end, a bottom, and a longitudinal axis parallel to the ground and extending through the front end and the rear end of the platform. The front end of the platform includes a front foo...  
WO/2010/051657A1
A bottom structure for inline roller skate shoes (100) comprises a lamination of multiple layers (110) of carbon fiber or glass fiber fabric, a soft X-shape chassis (120), installed in between of any of the carbon fiber or glass fiber fa...  
WO/2010/049780A1
A recreational vehicle is provided having an elongate chassis (1, 15, 21, 24) a forward end (2) and a rearward end (3) and a user support zone (4) between the two ends. A forward handle (7) for engagement by a user's hand is carried at a...  
WO/2010/034086A1
The present object comprises a new and functional decorative skateboard through the use of an acrylic plate with internal illumination. This plate possesses mini-lamps resistant to impact, with oval shaped ends, with conventional trucks,...  
WO/2010/031872A1
The invention relates to a wheel for sports equipment or the like, in particular for inline skaters, comprising a rim (1) and an airless tire (2) held on the rim (1), wherein the rim (1) comprises spring elements (7) that support the tir...  
WO/2010/027744A1
A system (10) for attaching a shoe (30) to a skateboard (40) is described, An interlocking structure (50) attached to the shoe substantially prevents vertical and/or lateral movement of the shoe in relation the skateboard when the interl...  
WO/2010/022449A1
A bearing wheel (50) has a wheel centre (53) and bearings (14, 16) housed in the wheel centre which are adapted to allow the wheel centre to spin about an axle (18) around which the bearings are mounted. There is an outer surface (20) fo...  
WO/2010/018255A1
The invention relates to a symmetrical skate formed by a frame (1) with in-line wheels and corresponding axles (2), including one wheel which is wider than the rest and which forms the basic steering element of the skate, whereby said wh...  
WO/2010/018921A3
The present invention relates to a skateboard having two separate propeller shafts, i.e. first and second propeller shafts, inside a hollow cover interposed between a front board and a rear board to enable a dynamic expand-contract motio...  
WO/2010/018921A2
The present invention relates to a skateboard having two separate propeller shafts, i.e. first and second propeller shafts, inside a hollow cover interposed between a front board and a rear board to enable a dynamic expand-contract motio...  
WO/2010/019627A1
A flexible skateboard may include a pair of direction casters mounted for steering rotation on a twistable one piece skateboard with a multi-arm spring return assembly using pivoting stops associated with the wheel fork and non-pivoting ...  
WO/2010/015338A3
According to an embodiment of the invention, an adapter for a deck (1) comprises at least two different mountings (20) for fastening various types of trucks thereto.  
WO/2010/015338A2
According to an embodiment of the invention, an adapter for a deck (1) comprises at least two different mountings (20) for fastening various types of trucks thereto.  
WO/2010/012835A1
The invention concerns a wheeled sports item (1; 15) suited to be applied to the foot of a user in order to allow the foot to slide in relation to the ground according to a movement direction (X) parallel to the foot, for example a rolle...  
WO/2010/001351A3
A skate frame (1) comprises a lower frame portion (2) comprising gliding means (20) for running on a gliding surface and an upper frame portion (3) comprising one or more support surfaces (31a, 31b) for supporting the user's boot. Both t...  
WO/2010/001351A9
A skate frame (1) comprises a lower frame portion (2) comprising gliding means (20) for running on a gliding surface and an upper frame portion (3) comprising one or more support surfaces (31a, 31b) for supporting the user's boot. Both t...  
WO/2010/001351A2
A skate frame comprises a lower frame portion comprising gliding means for running on a gliding surface and an upper frame portion comprising one or more support surfaces for supporting the user's boot. Both the frame portions comprise p...  
WO/2010/001183A1
A skateboard comprises a board (b) having an upper surface for supporting a user, and a lower surface. Front and rear wheel mounts (c) are fixed to the lower surface of the board (b) and spaced apart along the longitudinal axis of the bo...  
WO/2009/156672A3
The present invention relates to a skateboard comprising a board (1) of longitudinal shape and a roller system fixed to the underside of the board (1). This board (1) has what is called a "sandwich" structure made up of a core (2) and tw...  
WO/2009/156528A1
The invention relates to a triple-axle skateboard formed by a long board (1) with two front axles (2) and one rear axle (3), both of which are coupled to a single wheel (4 and 5), and an intermediate axle (6) with two parallel wheels hav...  
WO/2009/156983A1
A multi-directional caster assembly comprises a rotatable caster swivable about a shaft assembly that is pivotally connected to a support structure and that is reorientable within boundaries of a predefined rounded aperture. In one embod...  
WO/2009/156672A2
The present invention relates to a skateboard comprising a board (1) of longitudinal shape and a roller system fixed to the underside of the board (1). This board (1) has what is called a "sandwich" structure made up of a core (2) and tw...  

Matches 301 - 350 out of 2,935