发明名称 Cleaner for roof gutter has cleaning slide movable along gutter and actuated by cords to move waste to downpipe
摘要 <p>The roof gutter (1) cleaner has a cleaning slide movable along the gutter and attached to manual or motorised drive cords to be driven along the gutter to accumulate waste. The waste is pushed by the slide into the downpipe of the guttering and the slide is then retracted. The slide can be apertured to be placed over the downpipe when not in use, but allows water to flow into the downpipe.</p>
申请公布号 DE102005048044(A1) 申请公布日期 2007.04.12
申请号 DE20051048044 申请日期 2005.10.07
申请人 HAGEN, WERNER H. 发明人 HAGEN, WERNER H.
分类号 E04D13/076 主分类号 E04D13/076
代理机构 代理人
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