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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0310208 (1989-02-13) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 11 인용 특허 : 12 |
An apparatus for treating bodies of water such as lakes to correct chemical, biological or other imbalances in the aquatic environment by accurately dispensing a treatment agent into the water is an amount based upon the volume of water being passed over and continuously determined by detection mean
A floating treatment agent transport and application means comprising: means for transporting and applying fluent treatment agent to a body of water to correct a predetermined imbalance in the aquatic environment in such body of water including: (a) a fluent treatment agent supply tank means arrange
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