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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0579681 (1975-05-21) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 12 인용 특허 : 0 |
An improved method and apparatus for removal of oil products floating on water in which a floating sponge remains essentially fixed on top of the water and bouyant squeezing means are moved over said belt to squeeze out oil picked up thereby without having to lift the sponge from the water.
Apparatus for collecting oil from the surface water comprising: a. an elongated olephillic sponge floated on the oil and water and supported between two vessels; b. buoyant squeezing means; c. means for moving said buoyant squeezing means across the length of said sponge while said sponge is floated
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