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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0868070 (1978-01-09) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 14 인용 특허 : 0 |
A gutter cleaning device adapted to remove leaves and other debris from household gutters is disclosed in which a generally flat blade-like working head is connected to an elongated hollow handle. Fluid, such as water from a garden hose, is directed through the handle and into the working head where
A gutter cleaning device adapted to remove leaves and other debris from an elevated roof gutter or the like, comprising an elongated generally tubular hollow member having a lower end adapted to be held by a person manipulating said device and an upper end adapted to reach the gutter when the device
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