| Patents for E01C 13 - Pavings or foundations specially adapted for playgrounds or sports grounds (3,222) |
|---|
| 06/03/2004 | US20040103981 Method of producing a jointless and porous granular covering, and granular covering produced by this method |
| 06/02/2004 | EP1424445A2 Floor construction |
| 06/02/2004 | EP1424192A1 Composite panel for covering the ground, floors and walls of buildings |
| 05/26/2004 | EP1422345A1 Coated sand grains |
| 05/26/2004 | EP1422344A1 Floor covering and method for production of a floor covering |
| 05/25/2004 | US6740387 Synthetic turf game surface |
| 05/21/2004 | WO2004042150A1 Artificial ski slope surface |
| 05/21/2004 | WO2004042149A1 Improved sports playing surfaces for realistic game play |
| 05/21/2004 | WO2004042148A1 Artificial sports surface |
| 05/21/2004 | CA2502726A1 Artificial ski slope surface |
| 05/20/2004 | US20040096274 Tennis surface |
| 05/13/2004 | DE202004003104U1 Sports pitch used as alternative to sand, comprises layer of chopped plant material or straw |
| 05/12/2004 | EP1003935B1 Event construction with movable pitch |
| 05/06/2004 | US20040086664 Sports playing surfaces for realistic game play |
| 04/29/2004 | US20040081771 Synthetic sports surface |
| 04/28/2004 | CN1147647C Synthetic grass device |
| 04/24/2004 | CA2409637A1 Base structure of artificial turf |
| 04/22/2004 | WO2004033973A2 Skiing run with means for preserving snow |
| 04/22/2004 | WO2004033194A1 Improved underpad system |
| 04/22/2004 | CA2501518A1 Skiing run with means for preserving snow |
| 04/21/2004 | CN1490464A Manufacturing method for microporous EPT rubber field by nanometer materials |
| 04/20/2004 | US6723412 Synthetic turf |
| 04/15/2004 | US20040069924 Resilient floor surface |
| 04/14/2004 | EP1408294A1 Skiing run with means for preserving snow |
| 04/01/2004 | DE20220811U1 Multi-purpose sports and leisure area has free standing frame assembly as base housing sports floor and with levelling devices and strips to define useful surface area |
| 03/31/2004 | CN2608543Y New type grass planting brick |
| 03/31/2004 | CN1486247A Elastic floor board surface |
| 03/31/2004 | CN1484940A Manufacturing method of plastic lawn and device |
| 03/25/2004 | US20040058096 Modular synthetic grass turf assembly |
| 03/24/2004 | EP1082506B1 Stadium with arena such as an ice rink and surrounding stands for spectators, and channel element for a channel system in a stadium such as an ice rink and surrounding stands for spectators |
| 03/18/2004 | WO2004022853A1 Coated sand grains |
| 03/18/2004 | WO2004022179A1 Surface composition for clay-like athletic fields |
| 03/18/2004 | CA2496586A1 Coated sand grains |
| 03/16/2004 | US6705953 Viscous golf practice turf |
| 03/11/2004 | WO2003016630A3 A readymade lawn |
| 03/11/2004 | DE10233467A1 Sliding surface element for artificial ski jumps comprises a base surface element made from a polymer material in which ceramic bodies are fixed and protrude with their front surfaces over the base surface element |
| 03/04/2004 | US20040044104 Mixture of waste rubber, binder and aggregate |
| 03/03/2004 | EP1394324A1 Stabilized turf for athletic field |
| 03/03/2004 | CN1478957A 人造草皮 Artificial turf |
| 03/03/2004 | CN1478956A 人造草皮 Artificial turf |
| 03/03/2004 | CN1140583C Spreading material for sports ground prepared from polyurethane/nanometer montorillonoid and its preparing method |
| 03/02/2004 | US6698141 Convertible stadium and method of operating |
| 02/26/2004 | US20040037975 Process for producing synthetic-grass structures and corresponding synthetic-grass structure |
| 02/26/2004 | DE10237383A1 Composite plastic and/or rubber material manufacture for production of floor coverings involves distribution of solid material blocks in a polymer base compound |
| 02/24/2004 | US6694672 Ground lining, covering and method for laying a green area |
| 02/19/2004 | WO2004015009A1 Compaction material for synthetic lawn, production process for the same and use |
| 02/19/2004 | US20040033322 Synthetic grass structure |
| 02/18/2004 | EP1389649A2 A synthetic-grass structure |
| 02/18/2004 | CN2603813Y Lawn brick |
| 02/17/2004 | US6691455 Flexible, water-permeable, partially biodegradable and root-permeable single backing of woven fabric with imitation grass blades; roots of real grass plants grow through the synthetic turf base |
| 02/14/2004 | CA2416451A1 A synthetic-grass structure |
| 02/12/2004 | US20040028841 Filled synthetic turf with ballast layer |
| 02/10/2004 | US6689447 Artificial surface with integrated thermal regulation for sports and other uses |
| 02/05/2004 | WO2004011724A1 Method for laying a passable surface, for instance a playing ground, and surface thus formed |
| 02/04/2004 | EP1386944A1 Compaction material for synthetic lawn, process for its production and use |
| 01/29/2004 | DE10229289A1 Wasserspeicher Water storage |
| 01/28/2004 | EP1384817A1 Device suitable for inserting elongated fibres into a substratum as well as such a method |
| 01/28/2004 | EP1383685A1 Liftable turfing systems |
| 01/28/2004 | CN1470583A Environmental-protection type polyurethane paving material for sports ground |
| 01/28/2004 | CN1136084C Moulded element and method for manufacture thereof |
| 01/21/2004 | CN1469011A Method for reinforcing porous asphalt pavement |
| 01/14/2004 | EP1379733A1 Tennis surface |
| 01/08/2004 | DE20302982U1 Heating system for artificial turf sports pitch has pipes for heating fluid at bottom of layer of gravel covered with elastic layer and layer of artificial turf |
| 01/08/2004 | DE10228014A1 Trainingsplatz für Pferde Training ground for horses |
| 01/07/2004 | EP1378607A1 Method for providing a sportsfield and the use of cellular concrete slabs therefor |
| 01/07/2004 | EP1378592A1 Artificial fibre as well as an artificial lawn for sports fields provided with such fibre |
| 01/06/2004 | US6672749 Artificial or natural turf containing array of selectively illuminated fiber optic filaments |
| 01/02/2004 | EP1375750A1 A process for producing synthetic-grass structures and corresponding synthetic-grass structure |
| 01/01/2004 | US20040002393 Recreational ramp for wheeled vehicles and process for manufacturing same |
| 01/01/2004 | US20040001951 Foil of synthetic fibers; blend of polymer and plasticizer |
| 12/31/2003 | CN1464004A Compounded rubber racetrack and its processing method |
| 12/30/2003 | US6669572 Golf putting and chipping practice green |
| 12/28/2003 | CA2392167A1 Recreational ramp for wheeled vehicles and process for manufacturing same |
| 12/17/2003 | EP1371779A1 A particulate material for synthetic-grass structures |
| 12/17/2003 | CN1131083C Sliding slope for sliding down objicts or person |
| 12/17/2003 | CA2430756A1 A process for producing synthetic-grass structures and corresponding synthetic-grass structure |
| 12/10/2003 | EP1368195A1 Resilient floor surface |
| 12/04/2003 | WO2003099393A1 Viscous golf practice turf |
| 12/03/2003 | CN2589500Y Device for fixing synthetic surface track |
| 11/27/2003 | US20030220152 Viscous golf practice turf |
| 11/26/2003 | CN2587925Y Composite track with foundation layer |
| 11/20/2003 | WO2003047332A3 Methods of improving winter-spring turfgrass quality |
| 11/19/2003 | CN1128261C Plastic cement track sports ground and manufacturing method thereof |
| 11/12/2003 | CN1127604C Stadium with arena such as ice rink and surrounding stands for spectators, and channel element for channel system in stadium |
| 10/29/2003 | CN2583183Y Green land spreading structure |
| 10/29/2003 | CN1452675A Artificial grass for landscaping |
| 10/21/2003 | US6634953 Sliding slope and means for sliding down objects or persons |
| 10/09/2003 | US20030190969 Golf putting and chipping practice green |
| 10/08/2003 | CN2578384Y Track with substrate |
| 10/08/2003 | CN1123665C Method of stratified construction of grass pitch and grass pitch thereof |
| 10/02/2003 | US20030186025 Impact absorbing safety matting system with elastomeric sub-surface structure |
| 10/02/2003 | US20030182855 Artificial grass for landscaping |
| 09/25/2003 | US20030181248 Toboggan and snow tubing slide |
| 09/25/2003 | US20030177799 Pollution control using drainage layers capable of adsorbing impurities such as fertilizers or pesticides; sports equipment |
| 09/18/2003 | US20030175448 Synthetic grass with resilient granular top surface layer |
| 09/18/2003 | US20030175079 Golf course green storm water filter |
| 09/18/2003 | US20030172858 Method for inserting synthetic fibres into a surface , as well as a device for carrying out the same |
| 09/17/2003 | EP1344996A1 Apparatus and method for cooling of snow |
| 09/11/2003 | US20030171155 Platinum snow |
| 09/10/2003 | EP1080274B1 Artificial lawn with hollow grass blades |