| Patents for F25C 3 - Methods or apparatus specially adapted for the production of ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Production of artificial snow (1,063) |
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| 09/02/2009 | CN100535560C Artificial snowing device |
| 07/21/2009 | US7562831 Snowmaking process |
| 07/02/2009 | WO2009079723A1 Snow making method and apparatus |
| 06/25/2009 | WO2009077211A1 Arrangement, use of an arrangement, device, snow lance and method for producing ice nuclei and artificial snow |
| 06/25/2009 | CA2709810A1 Arrangement, use of an arrangement, device, snow lance and method for producing ice nuclei and artificial snow |
| 06/18/2009 | US20090151964 Fighting fires with water |
| 06/17/2009 | EP2071258A1 Nucleator nozzle, use of a nucleator nozzle, snow cannon, snow blower and method for producing ice nuclei and artificial snow |
| 06/16/2009 | US7546960 Snow making apparatus and method for operating the same |
| 06/09/2009 | US7543760 Portable evaporative snow apparatus |
| 06/04/2009 | WO2009031888A3 Mobile long-distance ice rink and segment, coupling piece, diaphragm plate and method for a mobile long-distance ice rink |
| 06/04/2009 | US20090140069 Secured water and/or air dispenser for snowmaking system, equipped with an electric-actuator-driven valve |
| 06/03/2009 | EP2065662A1 Secured water and/or air dispenser for a snow cover system, equipped with a valve controlled by an electrical actuator |
| 06/02/2009 | CA2542376C Energy management system, method and apparatus |
| 05/14/2009 | WO2009061722A2 Snowmaking methods |
| 05/07/2009 | US20090114735 Snowmaking methods |
| 04/23/2009 | US20090100857 Compact Heat Pump Using Water as Refrigerant |
| 04/09/2009 | WO2009043092A1 Snow making equipment |
| 04/01/2009 | EP2041234A1 Method for the production of an ice surface for ice rinks |
| 03/25/2009 | CN100472154C Snow making method and apparatus |
| 03/12/2009 | WO2009031888A2 Mobile long-distance ice rink and segment, coupling piece, diaphragm plate and method for a mobile long-distance ice rink |
| 02/18/2009 | CN201196518Y Snow flake machine |
| 02/12/2009 | WO2008145887A3 Snow coverage installation and housing for such an installation |
| 02/05/2009 | WO2009018319A1 Snowmaking apparatus |
| 02/05/2009 | US20090032608 Snowmaking apparatus |
| 02/03/2009 | US7484373 Snow making method and apparatus |
| 01/29/2009 | DE102007034223A1 Artificial snow conveying device for concrete, has pneumatic conveying section exhibiting conveying line such as pipes and hoses and arranged between artificial snow production plant and artificial snow processing plant |
| 01/15/2009 | US20090014549 Processes and means for reducing the intensity of tropical cyclones |
| 01/06/2009 | CA2432498C Pressure gauge for a spray gun |
| 12/11/2008 | DE202008012130U1 Konstruktionseinheit zur dauerhaften Erstellung von mit Eis überzogenen Gegenständen Construction unit for permanent production of ice-covered items |
| 12/04/2008 | WO2008145887A2 Snow coverage installation and housing for such an installation |
| 11/06/2008 | US20080272207 Water spray assembly |
| 10/28/2008 | CA2443014C Ice skating arena |
| 09/25/2008 | WO2008114287A1 Spray head for the production of artificial snow |
| 09/25/2008 | WO2008114286A1 Spray head for the production of artificial snow |
| 08/28/2008 | US20080206157 Using NO source like nitrosoguanidine, glycerol trinitrate, isoamyl nitrite; cerebral disorders; |
| 08/19/2008 | CA2369114C Snow making method and apparatus |
| 08/13/2008 | CN101240963A Artificial snowing device |
| 07/29/2008 | CA2301206C Artificial snow and method of making the same |
| 07/17/2008 | US20080168779 Method and Apparatus for Making and Preserving an Outdoor Frozen Surface |
| 07/10/2008 | DE202008004773U1 Vorrichtung zur Erzeugung von Schnee, insbesondere Schneedüse, bzw. Schnee-Erzeugungs-Vorrichtung zur Erzeugung von Schnee Apparatus for production of snow, in particular snow nozzle, or snow generating device for the generation of snow |
| 06/26/2008 | WO2008075689A1 Snowmaking accelerating apparatus and method of snowmaking acceleration |
| 06/19/2008 | WO2008072971A1 Modification of flow velocity of industrially produced ice |
| 06/11/2008 | CN101196358A Drum-type evaporator for making snow and ice |
| 06/10/2008 | US7384004 Pressure gauge |
| 05/29/2008 | US20080120992 Portable Evaporative Snow Apparatus |
| 05/28/2008 | CN100390054C Method and device for solidifying fine snow grain |
| 05/15/2008 | WO2008056086A1 Device for spraying a fluid at a variable flow-rate for generating artificial snow |
| 05/14/2008 | EP1660727A4 Magnetic blade attachment in an ice conditioning machine |
| 05/14/2008 | CN201059827Y Device for producing artificial snow |
| 05/08/2008 | WO2008031999A3 Improvement to covered installations for skiing or other sliding sports |
| 03/20/2008 | WO2008031999A2 Improvement to covered installations for skiing or other sliding sports |
| 03/20/2008 | WO2008031462A1 Device and method for creating artificial snow |
| 03/12/2008 | EP1898165A2 Indoor snow device |
| 02/14/2008 | US20080034761 Method, Apparatus And Composition For Making Ice |
| 01/09/2008 | CN201003886Y Artificial snowing device |
| 01/02/2008 | EP1872089A1 Sensor assembly for detecting ice crystal formation on heat exchange surface and ice-making machine incorporating the same |
| 12/27/2007 | WO2007147185A1 Method for the production of an ice surface for ice rinks |
| 12/27/2007 | CA2655336A1 Method for the production of an ice surface for ice rinks |
| 12/25/2007 | US7311266 Freeze-proof water valve for supplying secondary water to snow making apparatus |
| 11/21/2007 | CN200979322Y Snow manufacturing machine |
| 11/14/2007 | EP1337498B1 Method and device for the production of concrete |
| 11/13/2007 | CA2336629C Method to make snow for insect control and device for making the same |
| 10/31/2007 | CN100346115C Device for making artificial snow |
| 10/25/2007 | US20070248468 Method and arrangement for soft start up of a pump system |
| 10/10/2007 | CN100342192C Installation for manufacturing artificial snow and beer bottle show stand utilizing the same |
| 09/18/2007 | US7269959 Snow making |
| 09/12/2007 | EP1356244B1 Artificial snow producing and releasing apparatus and method thereof |
| 09/03/2007 | CA2538970A1 Ice scraper blade assembly |
| 08/29/2007 | EP1826514A1 Refrigeration plant with double use |
| 08/08/2007 | CN101012992A Apparatus for producing artificial snow |
| 08/07/2007 | CA2463819C Device and process for generating carbon dioxide snow |
| 07/31/2007 | US7250004 Skiing run with means for preserving snow |
| 07/31/2007 | US7249519 Pressure gauge |
| 07/24/2007 | US7246497 Mist generation, freezing, and delivery system |
| 07/19/2007 | WO2007081077A1 Apparatus for fabricating artificial snow |
| 07/12/2007 | US20070158453 Apparatus |
| 07/05/2007 | US20070152079 Freeze-proof water valve for supplying secondary water to snow making apparatus |
| 06/21/2007 | WO2007069356A1 Method of ice making, and ice making apparatus, using supercooled water |
| 06/21/2007 | US20070138313 Dispensing apparatus |
| 06/19/2007 | US7231775 Energy management system, method, and apparatus |
| 06/06/2007 | DE102005057997A1 Device for producing and recycling of artificial snow in thermally insulated room in shape of tunnel in which preparation of consumed snow and recycling takes place in partially traversable ramp which is movable by rolls |
| 06/06/2007 | CN1975294A Dispensing apparatus |
| 05/31/2007 | US20070119209 Snow making method and apparatus |
| 05/30/2007 | EP1790923A1 Spray head |
| 05/25/2007 | CA2568786A1 Dispensing apparatus |
| 05/25/2007 | CA2568785A1 Device |
| 05/15/2007 | US7216813 Pressure gauge |
| 05/02/2007 | EP1780481A2 Method of making artificial snow and snow gun for carrying out the method |
| 04/14/2007 | CA2564096A1 Ice resurfacing machine |
| 04/14/2007 | CA2523509A1 Ice resurfacing machine |
| 04/14/2007 | CA2523423A1 Ice rink chiller |
| 03/13/2007 | CA2139080C Snow gun |
| 03/01/2007 | DE102005034877B3 Mobile system for producing artificial ice surface using cooling equipment, has each exchange zone with certain number of heat exchange pipes connected to branch pipings on coolant supply and discharge channel sides |
| 02/28/2007 | EP1756489A1 Method of maintaining the quality of the snow cover at an indoor winter sports facility, and facility for implementing one such method |
| 01/17/2007 | CN1898510A Snow making method and apparatus |
| 01/09/2007 | CA2382945C Artificial snow making machine |
| 01/04/2007 | US20070001021 Artificial snow and artificial ski areas |
| 01/03/2007 | CN1890442A Method and arrangement for producing experiences |
| 12/28/2006 | DE202006014092U1 Indoor snow-making machine comprises a snow generator supplied with air, water and snow-air streams from an automatically controlled conditioning unit |
| 12/28/2006 | DE10351164B4 Vorrichtung zum Austragen von zerkleinertem Eis, insbesondere Scherbeneis bzw. Verwendungen in einer Schneemaschine Device for the removal of crushed ice, crushed ice or particular uses in a snow machine |