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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0879159 (1978-02-21) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 22 인용 특허 : 0 |
A cutting device for trimming grass and removing soil and debris from around a sprinkler head. The device includes a shaft with a handle mounted at one end to permit the user to push down and turn the device at the same time. A tubular cutting member is mounted at the other end in combination with a
A cutting tool for clearing debris, grass and soil from a ground located sprinkler head while preserving a clean cut exterior grass line, comprising: (a) a surpporting shaft which defines an axis of rotation; (b) a handle means attached near one end of said shaft and projecting outward therefrom for
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