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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0713880 (1991-06-12) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 25 인용 특허 : 0 |
A boat and method for treating a body of water which includes continuously scooping surface water as the boat traverses the lake. The method may include the step of adding a neutralizing agent such as lime to a body of water. To avoid forming “hot spots”in the body of water, water is continuously sc
A method for treating a body of water with a boat, comprising: (a) traversing the surface of the body of water with the boat, the boat comprising at least one scoop positioned at least partially immediately below the surface to scoop water from the surface, the scoop having a lower panel, an upper p
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