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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0006958 (1993-01-21) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 6 인용 특허 : 0 |
A marine propulsion system for use as a driving means and a progressive hull resistance characteristic changing means is herein described. The drive can develop a separation of the jet water stream flow field from the vessel hull, as well as separate the supporting ocean water flow field from the hu
In combination with a marine craft including a hull having a submerged surface portion within which a discharge opening is formed, including a displaceable jacket means having a predetermined passage width and length in enclosing relation to the gas flow stream, a source of gas, and means for introd
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