Special arrangements or features for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Special arrangements or features for producing artificial snow

Child Classifications

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• F25C 2303/042 Snow making by using solid ice, e.g. ice crushing
• F25C 2303/044 Snow making using additional features, e.g. additives, liquid gas
• F25C 2303/046 Snow making by using low pressure air ventilators, e.g. fan type snow canons
• F25C 2303/048 Snow making by using means for spraying water