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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0803803 (1977-06-06) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 10 인용 특허 : 0 |
An oil containment boom is provided herein. It includes an elongated member of generally V-shaped cross-section, which is provided by a front wall section and a (preferably higher) rear wall section, joined together along respective lower edges. Ballast means are provided for normally maintaining th
An oil containment boom comprising: an elongated member of generally V-shaped cross section including a front wall section and a rear wall section joined together along respective lower edges; ballast means located at the joint between the front and rear walls for normally maintaining said elongated
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