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经营范围
发明名称
Gutter cleaner
摘要
申请公布号
GB2175975(A)
申请公布日期
1986.12.10
申请号
GB19850010624
申请日期
1985.04.26
申请人
ELSIE MAY * GROUNDS
发明人
ELSIE MAY * GROUNDS
分类号
E04D13/076;(IPC1-7):E04D13/06
主分类号
E04D13/076
代理机构
代理人
主权项
地址
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