发明名称 Sleeve for protecting young grape vines has opaque base, which is preferably coloured black so that it absorbs sunlight, and upper section which allows air and light to pass through
摘要 The sleeve for protecting young grape vines has an opaque base (3), which is preferably coloured black so that it absorbs sunlight. An upper section (5) is attached to this which allows air and light to pass through.
申请公布号 DE10040883(A1) 申请公布日期 2002.02.28
申请号 DE2000140883 申请日期 2000.08.18
申请人 STAEBLER, KARL 发明人 STAEBLER, KARL
分类号 A01G13/02;A01G13/10;(IPC1-7):A01G13/02;A01G17/14 主分类号 A01G13/02
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