发明名称 Garden pest repelling implement - has one or more electrodes fitted to bed border set in soil
摘要 <p>The pest- and worm deflector implement is suitable for gardening, forestry and agriculture. A bed border carries one or more electrodes, which are insulated with respect to earth and/or each other by means of a voltage supply. The electrodes are so fitted that when pests try to get over the bed border, they come into contact simultaneously with electrodes and earth or with several electrodes and are thus shocked or killed. The bed border is set so deep into the soil that pests canno crawl underneath.</p>
申请公布号 DE2817238(A1) 申请公布日期 1979.10.31
申请号 DE19782817238 申请日期 1978.04.20
申请人 HAEHNLE,HANS-OTTO;KNOERINGER,WOLFRAM 发明人 HAEHNLE,HANS-OTTO;KNOERINGER,WOLFRAM
分类号 A01G13/10;(IPC1-7):01G13/10 主分类号 A01G13/10
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