发明名称 An implement for eliminating moss, grasses and weeds from the cracks between the stones of paved driveways, patios, etc.
摘要 An implement for eliminating moss, grasses and weeds from cracks between paving stones. To avoid chemical agents and to improve practices employed hitherto for eliminating weeds from cracks between stones, the abovementioned implement consists of a blade holder and of an exchangeable blade which, assembled together, form a weed remover which is easy to handle.
申请公布号 DE3618640(A1) 申请公布日期 1987.12.10
申请号 DE19863618640 申请日期 1986.06.03
申请人 BEHRENS,JAN-GERD 发明人 BEHRENS,JAN-GERD
分类号 A01B1/16;(IPC1-7):A01B1/16 主分类号 A01B1/16
代理机构 代理人
主权项
地址