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Patent Searching and Data


Matches 351 - 400 out of 2,933

Document Document Title
WO/2003/041822A1
Vertical to horizontal draining system and a synthetic turf (10) having such a system. The draining system of the present invention prevents water from accumulating on the turf surface, which could cause the top-dressing layer to 'float'...  
WO/2003/039689A1
Athletic facilities for a game advanced by hitting a ball with a club, a game, and an athletic club, the athletic facilities comprising a start area for first hitting the ball, a goal area having a cup installed for putting the ball ther...  
WO/2003/039690A1
An assembly type skateboard-ramp includes several groups of ramp, two sides of which have swallow-tailed tongue and groove joints respectively. The ramp has a curve face and an opposite vertical face. Each group of ramps has same form an...  
WO/2003/033083A1
A stroboscope indicator for a golf course mark for allowing a player to recognize a mark such as a pin flag or a yard sign visually even when it is dark, for example, it is rainy or foggy, or at sunset thereby not to miss the target in o...  
WO/2003/033084A1
An LED marker for golf course and an LED marking method for golf course using it in which a marking object, e.g. a pin flag or a yard mark, is made visible even in a rainy or foggy day or in a dark time zone of sunset and a player can pl...  
WO/2003/028815A1
An ice skating arena having at least a first ice rink having a first side wall of a first wall length and a second ice rink having a second side wall of a second wall length; the first side wall being parallel to the second side wall at ...  
WO/2003/013680A1
Summer toboggan runs where the driver can individually adapt the speed of the toboggan by actuating a brake often experience the problem that a faster toboggan crashes into the rear of a slower preceding toboggan. This happens frequently...  
WO/2003/008055A1
A marked sports floor is described, in particular for multipurpose indoor halls where the floor is made of wood such as a suitableparquet, or a synthetic covering, which in an appropriate manner is laid on an underlying concrete floor or...  
WO/2003/000361A1
The invention refers to a device at a board around an arena, of the type incorporating a number of board sections (2) arranged adjacent to each other, and arranged to delimit an arena area (8), and where every board section (2) is equipp...  
WO/2002/097198A1
The invention relates to self-propelled ice preparation machine comprising a blade element (1) that smoothes the surface of the ice-rink, and a conveying mechanism (2, 3) for removing planed off ice shavings. The ice preparation machine ...  
WO/2002/095304A1
The invention relates to a ski hall having an inclined floor surface (2) that is to be covered with snow and a cooling device (3) to which cooling pipes (5) placed along the floor surface are connected, a coolant flowing through said pip...  
WO/2002/094396A1
A moveable activity surface includes a structure (10) and two or more spaced apart belt supports (13,14,16) mounted to the structure (10). A belt (20) is mounted to extend between and move around the belt supports (13,14,16), such that a...  
WO2001008770A9
A mobile and compact simulated-wave water ride attraction (100) is provided having one or more sluice slide-over covers (150) for ensuring the safety of riders in the absence of an extended transition surface or using a shortened transit...  
WO/2002/085722A1
A liftable support structure for a turf system, the support structure comprising a skeletal framework (50) having an open based structure with upstanding sides and at least two parallel spaced cross beams (51, 52), the framework (50) def...  
WO/2002/083256A2
A ride surface (150) for water ride attractions (100) and the like is provided. The ride surface (150) is fabricated from a reinforced membrane material (300) tensioned over a supporting framework (110). The tensioned membrane ride surfa...  
WO/2002/076562A1
An automatic ground marking apparatus including a carriage (1) responsive to carriage control signals for traversing the ground (5), the carriage having a controllable steering and drive system, a controllable marking system and a positi...  
WO/2002/077388A1
A connecting system for mobile sporting floorings comprises a number of rectangular sheets (1, 2), with a housing profile (8) along a first longitudinal edge and at least one clamping profile (4) along an opposing second longitudinal edg...  
WO/2002/075054A1
A simulated clay tennis surface has a first region (18) tufted with synthetic ribbons (16a) of a first height, and a second region (20) tufted with synthetic ribbons (16b) higher than those of the first region. A granular infill material...  
WO/2002/072980A1
An indoor ski area, comprising a ski slope having a specified inclination for a skier to slide on the upper surface thereof, a wall surrounding the ski slope for shielding an atmosphere over the ski slope from an outside atmosphere, spra...  
WO/2002/072213A2
The present invention is a system for maintaining a ski slope with a plurality of snowmaking apparatuses, comprising: a snow compressing vehicle position obtaining section for obtaining a position of a snow compressing vehicle used for m...  
WO/2002/066747A1
A system for maintaining a ski run in a skifield having a plurality of artificial snow producing machines, comprising a snow stamping vehicle position acquiring part for acquiring the position of the snow stamping vehicle performing the ...  
WO/2002/050376A1
A synthetic grass sport surface (10) suited for use in a baseball field includes an infill layer (16) of particulate material evenly spread among rows of ribbons (14) extending upwardly from a backing mat (12). The infill layer (16) incl...  
WO/2002/034347A1
The invention relates to a fun vehicle, especially for a bob, toboggan or roller coaster run, comprising a vehicle base frame (2) on which rollers (5) and/or sliding elements for moving the vehicle (1) are located; and a second frame (3)...  
WO/2002/031293A1
A dasher board comprises a supporting frame structure and a covering material on the frame structure forming an outside vertical plane surface of the dasher board. The covering material comprises a composite sheet having a core of a semi...  
WO/2002/018706A1
A modular synthetic grass turf assembly includes a plurality of synthetic grass units (20) which are transportable, adapted to be laid flat on a field and fit side by side to provide a flat and continuous synthetic grass surface (100) fo...  
WO/2002/016711A1
The invention relates to a stadium (1) for aquatic sports having a canoeing pool (2) and a grandstand (6) arranged along the finish-section of the pool (2), and the stadium (1) is provided by at least a first bridge (3) crossing the pool...  
WO/2002/013638A2
A friction control article (20) including a backing layer (21) having a first surface (24) with an array of at least 100 upstanding stems (26) per square inch and a second surface (25). At least a portion of the upstanding stems is an el...  
WO/2002/009825A1
An underlay (12) for a synthetic grass layer surface. for golf green, the underlay comprising a layer of resilient material (12) made from elastomeric plastics material such as rubber, polyurethane, polymers, PVC and foam. The resilient ...  
WO/2002/007830A2
A game court and method for playing a game thereon are disclosed. The game court comprises a playing surface suitably large for running and jumping players, having adjacent surface areas with distinctly different properties. A first area...  
WO/2002/007831A1
The system involves placing a plurality of small-sized modules (3) under the ice layer (1) that forms the rink. Each module is provided with at least one illumination lamp and a detector for activating said lamp during the passage of the...  
WO/2002/006613A1
A modular, temporary fencing system for sports arenas comprises a plurality of spike-footed poles and a plurality of mesh fencing panels. The poles each have four longitudinal 'key-hole' slots, and opposite side ends of the mesh fencing ...  
WO/2002/005912A1
A slide for tobogganing or snow tubing has a mat, with a top layer (1) of felt-like material to hold water, and a bottom layer (2) of plastics material to protect the top layer (1) from dirt and leakage. Tubes (3) along the sides of the ...  
WO/2002/001012A1
A shelter structure (10) having a pair of end frames (11) and a canopy frame (12) interconnecting the end frames (11). There are also provided a plurality of adjustable bracing members (19) interconnecting frame members (13, 16, 18) of t...  
WO/2001/097932A1
A rotary ski slope comprising an inclined disc which is rotatable about an axis and has a diameter of at least 100 metres. The disc may be divided into a number of concentric rings (1) which are rotatable at different speeds. Means are p...  
WO/2001/090515A1
A shield panel support, for providing a vertical side edge support for a shield panel, comprises a transparent shield panel support pillar.  
WO/2001/074459A1
The present invention relates to an installation for increasing the daylight yield in a stadium provided with a playing surface, stands and optionally a covering. An essentially vertically positioned light-reflecting body is incorporated...  
WO/2001/068201A1
The invention concerns a method for marking lines on turf or stabilised playing grounds, and a machine for implementing said method. The method consists in: producing a cut in the ground of width at least equal to the line to be marked; ...  
WO/2001/064304A1
A force reflection system (400) is described. A power outlet (408) is mounted to the building structure (402) and is connected to an electric power cable (404). A support frame (12) is located in a stationary relationship relative to the...  
WO/2001/057321A1
The present invention relates to a device (10) for performing work tasks within a work area, in particular a ski run area, comprising a working unit (60, 90), a manoeuvring means (12, 30, 32, 37) to which the working unit is arranged, an...  
WO/2001/051140A1
The invention relates to a playing field for soccer and other sportive games (handball, volleyball, basketball, grass and ice hockey, football, rugby, field and table tennis) and to the processes for obtaining and manufacturing such play...  
WO/2001/037947A1
A method of playing a game on a rink (10) including a center planar playing surface surrounded by end (17) and side boards (15). Two goals (16) are provided opposite to one another on the planar playing surface. Each player utilizes a mo...  
WO/2001/034924A1
Improvement in fences and security walls for sport fields in general comprehended at least around part of the perimeter of a playing field and placed between it and the watching public, a plurality of spaced apart vertical posts (1, 2). ...  
WO/2001/034256A1
The invention relates to a continuous, surrounding drive strip (3) which passes over two idle rollers. Said strip is provided with a snow layer (7), whereby snow is preferably re-conveyed between the end (3') and the start (3') of the gl...  
WO/2001/030466A1
A gliding contest facility structure having excellent durability and impact absorbency, providing comfortable and safe running, and being economically advantageous, the structure in embodiment 1 comprising a main body (1) made of concret...  
WO/2001/026758A1
The inventive system for covering and temporarily protecting turf comprises a system of panels consisting of polyethylene containing an anti-UV agent, an antistatic agent and a self-extinguishing agent. The fact that these panels can be ...  
WO2000033924A9
This invention is a downhill ski and snowboard simulator that has an upwardly facing platform (23) for carrying a skier or snowboarder, the platform being movably supported by a support base. The support base (30) is capable of causing t...  
WO/2001/024894A1
An apparatus for an a method of closing a fixed gap in an activity surface such as a turfed racetrack is described. The apparatus comprises a movable turf tray having an upper surface with the same characteristics as the activity surface...  
WO/2001/019469A1
The invention concerns a method for producing a play area for children of the type comprising subdivisions for movement on any final support whereon the children move, said subdivisions having a complex shape. The method consists in trac...  
WO/2001/007126A1
Land (4) protecting means comprising covering means (1; 10; 20; 30; 40) that can be unfolded on said land (4) and air cushion generating means (3; 11; 21; 41; 92), said air cushion being suitable for keeping said covering means (1; 10; 2...  
WO/2001/005471A1
A facility for practising a snow sport comprises an enclosed space provided with a floor on which a layer of snow can be formed, means for cooling the space and means for forming the layer of snow in the said space so as to make a predet...  

Matches 351 - 400 out of 2,933