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WO2005106355A1
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Method of maintaining the quality of the snow cover at an indoor winter sports facility, and facility for implementing one such method
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FR2715997A1
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Vehicle equipped with device for spraying mixture of water and air for use in fire fighting or production of artificial snow
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FR2715996A1
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Improvement to refrigeration installations using heat transfer fluid, of a rink track slab.
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FR2703264A1
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Spray nozzle and device for spraying a mixture of water and air using said nozzle.
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FR2702395A1
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Support for a device for spraying a mixture of water and air under pressure.
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FR2701759A1
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Improvement with snow cannons.
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EP0479641A1
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Shelter for automatic snow-making systems
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