STARACE, GIUSEPPE,STARACE GIUSEPPE,LIPPOLIS, MARCO,LIPPOLIS MARCO
申请号：
IT201700068976
公开号：
IT201700068976A1
申请日:
2017.06.21
申请国别(地区):
IT
年份:
2018
代理人:
摘要：
Rainproof sheet with crops protection function from rain and hail, characterized in that said sheet is realized with a fabric having warp yarns (20, 30, 40) and/or weft yarns (21, 31, 41) with rhomboidal section, and in that the distance between two consecutive weft yarns and the opening angle of the rhomboidal section are such that the textile angle which the warp yarn has to follow to allow the passage of the weft yarns coincides with the opening angle (a) of the rhomboidal section.
