Patents for E01C 13 - Pavings or foundations specially adapted for playgrounds or sports grounds (3,222) |
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09/10/2003 | EP0683836B2 Synthetic tennis surface element and method for producing same |
09/09/2003 | US6616542 Artificial putting system |
09/09/2003 | US6615907 Stadium with ice rink channel system for heating and/or cooling |
09/03/2003 | EP1340852A2 Synthetic turf |
09/03/2003 | EP1340851A2 Synthetic turf |
09/03/2003 | EP1340850A2 Synthetic turf |
09/03/2003 | EP1098862B1 Use of aqueous polyurethane dispersions in formulations for sports floor coverings |
09/03/2003 | CN1120265C Plastic race track |
08/28/2003 | US20030161996 Magnetic recording medium comprising nonmagnetic substrate, sol-gel derived silica-containing layer on surface, including upper surface having unidirectionally oriented, mechanically textured pattern for enhancing anisotropy of magnetic layer |
08/21/2003 | US20030157275 Artificial grass lawn for sports fields |
08/20/2003 | CN1437498A A rotary ski slope |
08/14/2003 | US20030153392 Rotary ski slope |
08/06/2003 | CN2564616Y Elastic rubber floor block |
08/05/2003 | US6602586 Elastic blocks and process for producing the same |
08/05/2003 | US6602113 Method for forming synthetic turf game surfaces |
07/31/2003 | WO2003062557A1 Modular plastic flooring |
07/31/2003 | US20030140434 Sport ramp surface and method |
07/24/2003 | WO2003060236A1 Subsurface layer for athletic turf |
07/24/2003 | CA2471221A1 Subsurface layer for athletic turf |
07/23/2003 | CN1432089A Synthetic grass with resilient granular top surface layer |
07/16/2003 | CN1114734C Working procedure for polypropylene resin tracks and sport field with artificial polypropylene |
07/09/2003 | CN2559675Y Floor tile |
06/26/2003 | US20030118755 Filled synthetic turf with ballast layer |
06/26/2003 | US20030118405 Method of construction for draining the ground and the like |
06/26/2003 | US20030118403 Drainage system for sports fields |
06/26/2003 | US20030118402 Corrugated plate of plastics used for method of construction for draining the ground and the like |
06/26/2003 | DE20217494U1 Layered structure for riding arena with sand topping has upper layer of mixed sharp sand and natural sand |
06/19/2003 | US20030114343 Utilizes recycled glass cullet such as container, ceramic, or plate glass cullet between 1.4 millimeters and 20 microns in size; for tennis, track and field, and bocce; provides play characteristics similar to clay |
06/18/2003 | EP1319753A2 A process for removing synthetic-grass floorings, corresponding use and product |
06/18/2003 | CN1424370A Plastic track glue and construction process of plastic track |
06/12/2003 | WO2003047332A2 Methods of improving winter-spring turfgrass quality |
06/12/2003 | US20030108688 Artificial turf including damping material |
06/12/2003 | US20030106949 Particle filled plastic; removal, shredding |
06/12/2003 | CA2466429A1 Methods of improving winter-spring turfgrass quality |
06/05/2003 | US20030104157 Safety tiles for paving a playground area |
06/05/2003 | US20030101644 Methods of improving winter-spring turfgrass quality |
06/04/2003 | EP1315866A1 Artificial grass for landscaping |
05/29/2003 | US20030099787 Sports surface |
05/22/2003 | WO2003041822A1 Vertical to horizontal draining synthetic turf |
05/21/2003 | EP1312716A2 Floor covering for playgrounds |
05/20/2003 | US6565458 Turf repair device |
05/16/2003 | CA2385819A1 Sub-base drainage device |
05/15/2003 | US20030092531 Vertical to horizontal draining synthetic turf |
05/07/2003 | EP1308560A1 Floor element |
05/01/2003 | WO2003035984A1 Subterranean fluid cavity and methods and systems comprising same |
05/01/2003 | US20030082359 Subterranean fluid cavity and methods and systems comprising same |
05/01/2003 | US20030082005 Subterranean fluid cavity and methods and systems comprising same |
05/01/2003 | US20030082004 Bunker drain system |
04/30/2003 | CN2547759Y Ground brick for planting grass |
04/30/2003 | CN1414049A Polyurethane plastic spreading material for athletic field |
04/24/2003 | WO2003033818A1 Assembly for fixing to the ground |
04/23/2003 | CN2546487Y Safety environment protection outdoor terrazzo board |
04/22/2003 | US6551689 Synthetic grass with resilient granular top surface layer |
04/16/2003 | EP1302593A1 Flat surface material |
04/02/2003 | EP1080275B1 Synthetic grass turf |
04/02/2003 | EP0678622B1 Artificial turf |
04/02/2003 | CN2542038Y Artificial lawn of curing rubber particle |
03/27/2003 | WO2003025288A1 Artificial surface with integrated thermal regulation |
03/27/2003 | US20030056432 Artificial surface with integrated thermal regulation for sports and other uses |
03/27/2003 | DE20211137U1 Sliding flat element used for artificial ski slopes and ski jumps comprises a base flat element made from a polymeric material, in which ceramic bodies are fixed at a distance from each other in a lattice grid |
03/27/2003 | CA2460523A1 Artificial surface with integrated thermal regulation |
03/20/2003 | WO2003022775A1 Material based on rubber granules, method for making same and related uses |
03/19/2003 | EP1292733A2 Synthetic grass with resilient granular top surface layer |
03/19/2003 | EP1292370A1 A rotary ski slope |
03/18/2003 | CA2273760C Thermal storage reservoir for ice rink |
03/12/2003 | EP1290279A1 Artificial grass lawn for sports fields |
03/12/2003 | CN1401401A Method for construction of polyurethane track of sports field |
03/10/2003 | CA2538121A1 An improved underdrain system |
03/05/2003 | CN1401036A 人工草皮系统 Artificial turf system |
03/04/2003 | US6527889 Method for making stabilized artificial turf |
02/27/2003 | WO2003016630A2 A readymade lawn |
02/27/2003 | US20030039773 Mixture of rubber gains and powdered latex as binder activated by water; uniform surface |
02/27/2003 | US20030039511 Drainage system for artificial grass using spacing grid |
02/27/2003 | DE19946947C2 Schichtaufbau Layer structure |
02/27/2003 | DE10125496C1 Skihalle Skihalle |
02/26/2003 | EP1285997A2 All-weather ground covering especially for equestrian fields |
02/26/2003 | CN2537730Y Synthetic rubber racetrack structure with permeability |
02/20/2003 | US20030036337 Method for forming synthetic turf game surfaces |
02/12/2003 | EP1283399A1 Device and method for applying a layer of ice on a ski jump |
02/12/2003 | EP1283302A2 Foundation for the substructure of sports arenas, especially horse-riding arenas |
01/22/2003 | EP1276935A1 Method for inserting synthetic fibres into a surface, as well as a device for carrying out the same |
01/21/2003 | US6508717 Skiing facilities capable of changing shape of surface of ski slope and method for changing shape of surface of ski slope of skiing facilities |
01/20/2003 | CA2354657A1 Improved underpad system |
01/16/2003 | WO2003004774A1 Lawn drainage system and method for taking care of a lawn |
01/12/2003 | CA2352934A1 Drainage system for artificial grass using spacing grid |
01/09/2003 | US20030008198 Membrane-electrode assembly for solid polymer electrolyte fuel cells and process for its production |
01/08/2003 | CN1389947A Membrane electrode assembly for solid polymer electrolyte fuel cell and method for manufacturing the same |
01/03/2003 | WO2003000994A1 Impact absorbing tiles and recreational surfaces made therefrom |
01/02/2003 | DE20121578U1 Ski stadium has an angled surface, to represent a piste with snow, which has cooling tubes on the piste surface shrouded by flanking and projecting protectors |
12/27/2002 | CA2790041A1 Artificial turf airport marking system |
12/19/2002 | US20020189176 Modular tile and tile flooring system |
12/19/2002 | DE10147676C1 All-weather surface for riding arena has loose material layer of fully-synthetic carpet material sections |
12/17/2002 | US6495236 Artificial lawn with hollow grass blades |
12/10/2002 | US6491991 Artificial turf system |
12/10/2002 | CA2238953C Line system for playing field |
12/05/2002 | WO2002097194A1 Composite material for equestrian sports tracks and the like |
12/05/2002 | WO2002076560A3 Hook and loop attachment for artificial grass |
12/04/2002 | EP1263073A1 Membrane-electrode assembly for solid polymer electrolyte fuel cells and process for its production |
11/30/2002 | CA2388884A1 Membrane-electrode assembly for solid polymer electrolyte fuel cells and process for its production |
11/28/2002 | WO2002095304A1 Ski halls |