发明名称 METODO PER FORMARE TRACCE IN UN MANTO NEVOSO, IN PARTICOLARE PER REALIZZARE UNA PISTA DI SCI DI FONDO, E RELATIVO DISPOSITIVO TRACCIATORE
摘要 A method of forming tracks (4) in snow, to form a classic style cross-country ski track, includes separating at least two continuous elongated portions (27) of snow cover from the rest of the snow cover, the two continuous elongated portions (27) extending in a given direction (D1); and pressing the two continuous elongated portions (27) against the rest of the snow cover to form a track (4) along each continuous elongated portion (27).
申请公布号 ITMI20102338(A1) 申请公布日期 2012.06.22
申请号 IT2010MI02338 申请日期 2010.12.21
申请人 ROLIC INVEST S.AR.L. 发明人 HANSEN JAN MARTIN
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